NAME Ori I , the SIMBAD biblio

NAME Ori I , the SIMBAD biblio (561 results) C.D.S. - SIMBAD4 rel 1.7 - 2020.10.25CET07:04:55

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Title First 3 Authors
2020A&A...634L...7S 100           X         2 3 ~ A detailed non-LTE analysis of LB-1: Revised parameters and surface abundances. SIMON-DIAZ S., MAIZ APELLANIZ J., LENNON D.J., et al.
2020A&A...635A..96J 100           X         2 25 ~ The cosmic-ray content of the Orion-Eridanus superbubble. JOUBAUD T., GRENIER I.A., CASANDJIAN J.M., et al.
2020AJ....159..252W 50           X         1 15 ~ First images of the protoplanetary disk around PDS 201. WAGNER K., STONE J., DONG R., et al.
2020AJ....160..115C 50           X         1 33 ~ A high angular resolution survey of massive stars in Cygnus OB2 JHK adaptive optics results from the Gemini Near-Infrared Imager. CABALLERO-NIEVES S.M., GIES D.R., BAINES E.K., et al.
2020ApJ...896...50C 150           X         3 4 ~ Is Betelgeuse the outcome of a past merger? CHATZOPOULOS E., FRANK J., MARCELLO D.C., et al.
2020ApJ...896...59A 150           X         3 40 ~ Neon abundances of B stars in the solar neighborhood. ALEXEEVA S., CHEN T., RYABCHIKOVA T., et al.
2020MNRAS.491.4902M 100           X         2 33 ~ THOR 42: A touchstone 24 Myr-old eclipsing binary spanning the fully convective boundary. MURPHY S.J., LAWSON W.A., ONKEN C.A., et al.
2020MNRAS.493.2339M viz 1550     A D     X C       31 57 ~ Internal motions in OB associations with Gaia DR2. MELNIK A.M. and DAMBIS A.K.
2020MNRAS.493.3293B 50           X         1 323 ~ New and improved rotational periods of magnetic CP stars from ASAS-3, KELT, and MASCARA data. BERNHARD K., HUMMERICH S. and PAUNZEN E.
2020MNRAS.495..663W viz 20       D               1 23 ~ Not all stars form in clusters - Gaia-DR2 uncovers the origin of OB associations. WARD J.L., KRUIJSSEN J.M.D. and RIX H.-W.
2020MNRAS.496.1051A 50           X         1 54 ~ The Galactic radial abundance gradients of C, N, O, Ne, S, Cl, and Ar from deep spectra of H II regions. ARELLANO-CORDOVA K.Z., ESTEBAN C., GARCIA-ROJAS J., et al.
2019A&A...622A..57C 47           X         1 6 ~ The Orion Region: Evidence of enhanced cosmic-ray density in a stellar wind forward shock interaction with a high density shell. CARDILLO M., MARCHILI N., PIANO G., et al.
2019A&A...622A.134C 47           X         1 30 ~ A distant OB association around RAFGL 5475. COMERON F., DJUPVIK A.A., TORRA J., et al.
2019A&A...623A...3C 47           X         1 24 ~ Surface abundances of CNO in Galactic O-stars: a pilot study with FASTWIND. CARNEIRO L.P., PULS J., HOFFMANN T.L., et al.
2019A&A...628A..36D 93             C       1 22 ~ Probing the weak wind phenomenon in Galactic O-type giants. DE ALMEIDA E.S.G., MARCOLINO W.L.F., BOURET J.-C., et al.
2019A&A...628A.123Z 47           X         1 27 ~ Structure, kinematics, and ages of the young stellar populations in the Orion region. ZARI E., BROWN A.G.A. and DE ZEEUW P.T.
2019A&A...629A.114C viz 140           X         3 125 ~ Stars and brown dwarfs in the σ Orionis cluster. IV. IDS/INT and OSIRIS/GTC spectroscopy and Gaia DR2 astrometry. CABALLERO J.A., DE BURGOS A., ALONSO-FLORIANO F.J., et al.
2019A&A...631A..52J 47           X         1 33 ~ Gas shells and magnetic fields in the Orion-Eridanus superbubble. JOUBAUD T., GRENIER I.A., BALLET J., et al.
2019A&A...631A.166K viz 187           X C       3 21 ~ Discovery of a 21 Myr old stellar population in the Orion complex. KOS J., BLAND-HAWTHORN J., ASPLUND M., et al.
2019AJ....157...85B viz 2146 T K A D S   X C       44 47 ~ The CIDA Variability Survey of
Orion OB1 II. Demographics of the young, low-mass stellar populations.
2019AJ....158...48T viz 606     A D S   X C       12 46 ~ Speckle interferometry at SOAR in 2018. TOKOVININ A., MASON B.D., MENDEZ R.A., et al.
2019ApJ...873..107C 47           X         1 28 ~ The last 5 Gyr of galactic chemical evolution based on H II region abundances derived from a temperature independent method. CARIGI L., PEIMBERT M. and PEIMBERT A.
2019ApJ...882..180S 47           X         1 189 ~ Distances to Galactic OB stars: photometry versus parallax. SHULL J.M. and DANFORTH C.W.
2019MNRAS.485.1614O 47           X         1 10 ~ The PDS 110 observing campaign - photometric and spectroscopic observations reveal eclipses are aperiodic. OSBORN H.P., KENWORTHY M., RODRIGUEZ J.E., et al.
2019MNRAS.485.2106M 19       D               1 40 ~ Galactic resonance rings: modelling of motions in the wide solar neighbourhood. MELNIK A.M.
2019MNRAS.486.3473S 47           X         1 39 ~ The Sejong Open cluster Survey (SOS) VI. A small star-forming region in the high Galactic latitude molecular cloud MBM 110. SUNG H., BESSELL M.S. and SONG I.
2019MNRAS.489.4418J 47           X         1 37 ~ A stellar relic filament in the Orion star-forming region. JERABKOVA T., BOFFIN H.M.J., BECCARI G., et al.
2019MNRAS.489.5365K 75     A     X         2 49 ~ The presence of interstellar scintillation in the 15 GHz interday variability of 1158 OVRO-monitored blazars. KOAY J.Y., JAUNCEY D.L., HOVATTA T., et al.
2019MNRAS.490..440L 47           X         1 27 ~ A Gaia view of the two OB associations Cygnus OB2 and Carina OB1: the signature of their formation process. LIM B., NAZE Y., GOSSET E., et al.
2018A&A...609A.127S viz 45           X         1 33 ~ Star formation history of Canis Major OB1. II. A bimodal X-ray population revealed by XMM-Newton. SANTOS-SILVA T., GREGORIO-HETEM J., MONTMERLE T., et al.
2018A&A...613A...9M viz 224           X         5 601 4 Optical-NIR dust extinction towards Galactic O stars. MAIZ-APELLANIZ J. and BARBA R.H.
2018A&A...615A..82M 90           X         2 10 ~ A new gamma-ray source unveiled by AGILE in the region of Orion. MARCHILI N., PIANO G., CARDILLO M., et al.
2018A&A...615A.125B viz 45           X         1 36 1 The dense cores and filamentary structure of the molecular cloud in Corona Australis: Herschel SPIRE and PACS observations from the Herschel Gould Belt Survey. BRESNAHAN D., WARD-THOMPSON D., KIRK J.M., et al.
2018A&A...615A.148D viz 45           X         1 1796 1 The low-mass pre-main sequence population of Scorpius OB1. DAMIANI F.
2018A&A...618A..59C viz 90           X         2 1344 4 A new method for unveiling open clusters in Gaia. New nearby open clusters confirmed by DR2. CASTRO-GINARD A., JORDI C., LURI X., et al.
2018A&A...618A.107R 45           X         1 11 ~ Environmental effects on the ionisation of brown dwarf atmospheres. RODRIGUEZ-BARRERA M.I., HELLING C. and WOOD K.
2018A&A...620A..56B 314           X C       6 63 ~ Oxygen and silicon abundances in Cygnus OB2. Chemical homogeneity in a sample of OB slow rotators. BERLANAS S.R., HERRERO A., COMERON F., et al.
2018A&A...620A..94G 45           X         1 76 ~ Evolution of protoplanetary disks from their taxonomy in scattered light: spirals, rings, cavities, and shadows. GARUFI A., BENISTY M., PINILLA P., et al.
2018A&A...620A.172Z viz 269           X         6 59 ~ 3D mapping of young stars in the solar neighbourhood with Gaia DR2. ZARI E., HASHEMI H., BROWN A.G.A., et al.
2018AJ....155...80B 179           X         4 15 ~ Kinematics of the Horsehead Nebula and IC 434 ionization front in CO and C+. BALLY J., CHAMBERS E., GUZMAN V., et al.
2018AJ....156...84K viz 90           X         2 9036 11 The APOGEE-2 survey of the Orion star-forming Complex. II. Six-dimensional structure. KOUNKEL M., COVEY K., SUAREZ G., et al.
2018ApJ...858...31S viz 45           X         1 11 7 The VMC survey. XXIX. Turbulence-controlled hierarchical star formation in the Small Magellanic Cloud. SUN N.-C., DE GRIJS R., CIONI M.-R.L., et al.
2018ApJ...859....1M 403 T K       X C       7 20 2 Herschel PACS observations of 4-10 Myr old classical T Tauri stars in
Orion OB1.
2018ApJ...861...73T 45           X         1 19 ~ The evolution of protoplanetary disks: probing the inner disk of very low accretors. THANATHIBODEE T., CALVET N., HERCZEG G., et al.
2018ApJ...867..116P 134 T         X         2 20 ~ A transitional disk around an intermediate-mass star in the sparse population of the
Orion OB1 association.
2018ApJ...869...72Y viz 45           X         1 21 ~ IN-SYNC. VIII. Primordial disk frequencies in NGC 1333, IC 348, and the Orion A molecular cloud. YAO Y., MEYER M.R., COVEY K.R., et al.
2018ApJS..236...27C viz 152       D     X         4 1323 1 The APOGEE-2 survey of the Orion Star-forming Complex. I. Target selection and validation with early observations. COTTLE J., COVEY K.R., SUAREZ G., et al.
2018MNRAS.475.5659W 108       D         F     4 63 8 Not all stars form in clusters - measuring the kinematics of OB associations with Gaia. WARD J.L. and KRUIJSSEN J.M.D.
2018MNRAS.480..488I 45           X         1 87 ~ Debris discs with multiple absorption features in metallic lines: circumstellar or interstellar origin? IGLESIAS D., BAYO A., OLOFSSON J., et al.
2018PASP..130c5002T 45           X         1 7 2 Ten years of speckle interferometry at SOAR. TOKOVININ A.
2017A&A...600L...5H 44           X         1 5 ~ Orbit of the mercury-manganese binary 41 Eridani. HUMMEL C.A., SCHOLLER M., DUVERT G., et al.
2017A&A...601A.115P 174           X C       3 11 8 The kinematic signature of the Galactic warp in Gaia DR1. I. The HIPPARCOS subsample. POGGIO E., DRIMMEL R., SMART R.L., et al.
2017A&A...605A..26P 104       D       C       3 32 16 BRITE Constellation: data processing and photometry. POPOWICZ A., PIGULSKI A., BERNACKI K., et al.
2017A&A...608A.148Z viz 87           X         2 29 4 Mapping young stellar populations toward Orion with Gaia DR1. ZARI E., BROWN A.G.A., DE BRUIJNE J., et al.
2017AJ....153..188F viz 174           X C       3 809 8 NGC 1980 is not a foreground population of Orion: spectroscopic survey of young stars with low extinction in Orion A. FANG M., KIM J.S., PASCUCCI I., et al.
2017AJ....154...14S viz 87           X         2 62 7 New low-mass stars in the 25 Orionis stellar group and Orion OB1a sub-association from SDSS-III/BOSS spectroscopy. SUAREZ G., DOWNES J.J., ROMAN-ZUNIGA C., et al.
2017AJ....154..198Z 104       D       C       2 59 35 Target selection for the SDSS-IV APOGEE-2 Survey. ZASOWSKI G., COHEN R.E., CHOJNOWSKI S.D., et al.
2017AcA....67..379K 44           X         1 35 ~ On the Distance Measurements toward Young Milky Way Objects. I. Study of IC 2944. KRELOWSKI J., STROBEL A., GODUNOVA V., et al.
2017ApJ...836...34M viz 87           X         2 757 6 The first 40 million years of circumstellar disk evolution: the signature of terrestrial planet formation. MENG H.Y.A., RIEKE G.H., SU K.Y.L., et al.
2017ApJS..231....9K 44           X         1 10 6 Star formation conditions in a Planck Galactic Cold Clump, G108.84-00.81. KIM J., LEE J.-E., LIU T., et al.
2017MNRAS.466..546M viz 131           X         3 173 7 Gaia's view of the λ Boo star puzzle. MURPHY S.J. and PAUNZEN E.
2017MNRAS.468.1198B 218           X C F     3 84 5 A stellar census of the nearby, young 32 Orionis group. BELL C.P.M., MURPHY S.J. and MAMAJEK E.E.
2017MNRAS.471..740O 87           X         2 12 6 Periodic eclipses of the young star PDS 110 discovered with WASP and KELT photometry. OSBORN H.P., RODRIGUEZ J.E., KENWORTHY M.A., et al.
2017MNRAS.471.3398A viz 44           X         1 47 4 Rotational mixing in Be stars: nitrogen abundances for a sample of Be stars from the MiMeS survey. AHMED A. and SIGUT T.A.A.
2017MNRAS.472.3887M viz 61       D     X         2 2145 4 Kinematics of OB-associations in Gaia epoch. MEL'NIK A.M. and DAMBIS A.K.
2017PASJ...69...48S 44           X         1 44 ~ Weak metallic emission lines in early B-type stars. SADAKANE K. and NISHIMURA M.
2017PASP..129h2001P 87           X         2 44 3 Nebular spectroscopy: a guide on HII regions and planetary nebulae. PEIMBERT M., PEIMBERT A. and DELGADO-INGLADA G.
2016AJ....151....5M 494     A     X C       11 74 52 The Spitzer Space Telescope Survey of the Orion A and B molecular clouds. II. The spatial distribution and demographics of dusty young stellar objects. MEGEATH S.T., GUTERMUTH R., MUZEROLLE J., et al.
2016AJ....152..198K viz 1005 T   A S   X C       21 583 6 The rotation period distributions of 4-10 myr T Tauri stars in
Orion OB1: new constraints on pre-main-sequence angular momentum evolution.
2016ApJ...820...32B 85           X         2 16 10 The first brown dwarf/planetary-mass object in the 32 Orionis group. BURGASSER A.J., LOPEZ M.A., MAMAJEK E.E., et al.
2016ApJ...820L..28P viz 85           X         2 21 7 A star-forming ring around κ Ori 250 pc from the Sun. PILLITTERI I., WOLK S.J. and MEGEATH S.T.
2016ApJ...830...64B 85           X         2 36 28 Young stars and ionized nebulae in M83: comparing chemical abundances at high metallicity. BRESOLIN F., KUDRITZKI R.-P., URBANEJA M.A., et al.
2016MNRAS.456.2907P 43           X         1 9 6 X-ray, UV and optical analysis of supergiants: ε Ori. PUEBLA R.E., HILLIER D.J., ZSARGO J., et al.
2016MNRAS.458.1866T 43           X         1 38 17 Carbon and oxygen abundance gradients in NGC 300 and M33 from optical recombination lines. TORIBIO SAN CIPRIANO L., GARCIA-ROJAS J., ESTEBAN C., et al.
2016MNRAS.460.1811S 85           X         2 10 6 HD 35502: a hierarchical triple system with a magnetic B5IVpe primary. SIKORA J., WADE G.A., BOHLENDER D.A., et al.
2016MNRAS.460.2834R 128           X         3 8 3 YETI observations of the young transiting planet candidate CVSO 30 b. RAETZ S., SCHMIDT T.O.B., CZESLA S., et al.
2016PASJ...68...10I 341           X         8 20 1 Large-scale CO (J=4?3) mapping toward the Orion-A giant molecular cloud. ISHII S., SETA M., NAGAI M., et al.
2015A&A...576A.129B 126           X C       2 13 17 Antifreeze in the hot core of Orion. First detection of ethylene glycol in Orion-KL. BROUILLET N., DESPOIS D., LU X.-H., et al.
2015A&A...584A..26B viz 334           X         8 198 16 Cosmography of OB stars in the solar neighbourhood. BOUY H. and ALVES J.
2015AJ....149...26A viz 42           X         1 320 31 The multiplicity of massive stars: a high angular resolution survey with the guidance sensor. ALDORETTA E.J., CABALLERO-NIEVES S.M., GIES D.R., et al.
2015AJ....149..158S viz 42           X         1 188 52 BOSS ultracool dwarfs. I. Colors and magnetic activity of M and l dwarfs. SCHMIDT S.J., HAWLEY S.L., WEST A.A., et al.
2015ApJ...799..116S 126           X         3 19 19 Three-dimensional dust mapping reveals that Orion forms part of a large ring of dust. SCHLAFLY E.F., GREEN G., FINKBEINER D.P., et al.
2015ApJ...806..274L 42           X         1 8 1 Is the dust cloud around lambda Orionis a ring or a shell, or both? LEE D., SEON K.-I. and JO Y.-S.
2015ApJ...808..111O 2299       S   X C       53 44 16 Nested shells reveal the rejuvenation of the Orion-Eridanus superbubble. OCHSENDORF B.B., BROWN A.G.A., BALLY J., et al.
2015ApJ...811...44L 42           X         1 24 1 X-raying the coronae of HD 155555. LALITHA S., SINGH K.P., DRAKE S.A., et al.
2015ApJ...813..107H 42           X         1 38 5 Periodic accretion instabilities in the protostar L1634 IRS 7. HODAPP K.W. and CHINI R.
2015ApJS..216...18N 127           X         3 24 48 Revealing the physical properties of molecular gas in Orion with a large-scale survey in J = 2-1 lines of 12CO, 13CO, and C18O. NISHIMURA A., TOKUDA K., KIMURA K., et al.
2015BaltA..24...17G 33 ~ Properties of open clusters in the regions of the Local Bubble and the Eridanus Superbubble. GOZHA M.L. and MARSAKOV V.A.
2015MNRAS.450.3490D viz 167           X         4 31 12 The number fraction of discs around brown dwarfs in Orion OB1a and the 25 Orionis group. DOWNES J.J., ROMAN-ZUNIGA C., BALLESTEROS-PAREDES J., et al.
2015MNRAS.450.3991K 42           X         1 6 4 Multicolour time series photometry of the T Tauri star CVSO 30. KOEN C.
2015MNRAS.451.3210K 167 T         X         3 15 5 Redshifted diffuse interstellar bands in the
Orion OB1 association.
2015MNRAS.453..976F viz 42           X         1 91 51 A spectroscopic survey of Herbig Ae/Be stars with X-shooter - I. Stellar parameters and accretion rates. FAIRLAMB J.R., OUDMAIJER R.D., MENDIGUTIA I., et al.
2015MNRAS.453.1241P 42           X         1 26 2 λ Bootis stars in the SuperWASP survey. PAUNZEN E., SKARKA M., WALCZAK P., et al.
2015MNRAS.454..593B viz 42           X         1 551 122 A self-consistent, absolute isochronal age scale for young moving groups in the solar neighbourhood. BELL C.P.M., MAMAJEK E.E. and NAYLOR T.
2015MNRAS.454.1976R viz 752   K A D S   X C       17 31 12 Local associations and the barium puzzle. REDDY A.B.S. and LAMBERT D.L.
2015PASP..127..356G 167           X         4 16 3 Position displacement of Ddffuse interstellar bands. GALAZUTDINOV G., KRELOWSKI J., BELETSKY Y., et al.
2014A&A...562A.128S 41           X         1 29 3 On the nature of sn stars. I. A detailed abundance study. SAFFE C. and LEVATO H.
2014A&A...562A.135S viz 82             C       1 203 115 The IACOB project. I. Rotational velocities in northern Galactic O- and early B-type stars revisited. The impact of other sources of line-broadening. SIMON-DIAZ S. and HERRERO A.
2014A&A...564A..29B viz 42           X         1 24 34 Orion revisited. II. The foreground population to Orion A. BOUY H., ALVES J., BERTIN E., et al.
2014A&A...566A...7N 82           X         2 38 22 Fundamental properties of nearby single early B-type stars. NIEVA M.-F. and PRZYBILLA N.
2014A&A...570A..30P viz 41           X         1 1687 4 Hα emission-line stars in molecular clouds. II. The M 42 region. PETTERSSON B., ARMOND T. and REIPURTH B.
2014A&A...571A..93G 41           X         1 13 11 The Cocoon nebula and its ionizing star: do stellar and nebular abundances agree? GARCIA-ROJAS J., SIMON-DIAZ S. and ESTEBAN C.
2014AJ....148...47H 82             C       1 78 21 A CO survey in planet-forming disks: characterizing the gas content in the epoch of planet formation. HALES A.S., DE GREGORIO-MONSALVO I., MONTESINOS B., et al.
2014Ap.....57..583B 123           X         3 43 8 The Gould Belt. BOBYLEV V.V.
2014ApJ...790...49K viz 41           X         1 402 18 The Gould's Belt Very Large Array survey. III. The Orion region. KOUNKEL M., HARTMANN L., LOINARD L., et al.
2014ApJ...794...36H viz 247           X C       5 819 17 A spectroscopic census in young stellar regions: the σ Orionis cluster. HERNANDEZ J., CALVET N., PEREZ A., et al.
2014ApJ...794..146T viz 477     A     X C       11 184 20 Warm dust around cool stars: field M dwarfs with WISE 12 or 22 µm excess emission. THEISSEN C.A. and WEST A.A.
2014AstL...40...59V 3 2 Numerical simulation of the gould belt dynamics. VASILKOVA O.O.
2014MNRAS.444.1793D viz 370           X         9 110 17 The low-mass star and sub-stellar populations of the 25 Orionis group. DOWNES J.J., BRICENO C., MATEU C., et al.
2013A&A...550A..82G 41           X         1 19 14 The multiplicity of massive stars in the Orion Nebula Cluster as seen with long-baseline interferometry. GRELLMANN R., PREIBISCH T., RATZKA T., et al.
2013A&A...554A..52H 67     A     X         2 9 18 Dynamical mass of the O-type supergiant in ζ Orionis A. HUMMEL C.A., RIVINIUS Th., NIEVA M.-F., et al.
2013ApJ...768...99P viz 41           X         1 995 33 An X-ray survey of the young stellar population of the Lynds 1641 and iota Orionis regions. PILLITTERI I., WOLK S.J., MEGEATH S.T., et al.
2013ApJ...775..110H 41           X         1 30 9 The galactic spatial distribution of OB associations and their surrounding supernova-generated superbubbles. HIGDON J.C. and LINGENFELTER R.E.
2013ApJS..207....5F viz 162           X C       3 1419 52 Young stellar objects in Lynds 1641: disks, accretion, and star formation history. FANG M., KIM J.S., VAN BOEKEL R., et al.
2013MNRAS.428.3497L 325           X C       7 26 11 Carbon, nitrogen and oxygen abundances in atmospheres of the 5-11M☉ B-type main-sequence stars. LYUBIMKOV L.S., LAMBERT D.L., POKLAD D.B., et al.
2013MNRAS.429.1001A 82           X         2 80 137 A high-resolution spectropolarimetric survey of Herbig Ae/Be stars - I. Observations and measurements. ALECIAN E., WADE G.A., CATALA C., et al.
2013MNRAS.431.1296R 286           X C       6 18 41 CO abundance variations in the Orion Molecular Cloud. RIPPLE F., HEYER M.H., GUTERMUTH R., et al.
2013MNRAS.435..879T 41           X         1 17 10 The neutron star born in the Antlia supernova remnant. TETZLAFF N., TORRES G., NEUHAUSER R., et al.
2012A&A...538A.137M viz 40           X         1 42 28 A (sub)millimetre study of dense cores in Orion B9. MIETTINEN O., HARJU J., HAIKALA L.K., et al.
2012A&A...539A.143N viz 342       D     X         9 38 208 Present-day cosmic abundances. A comprehensive study of nearby early B-type stars and implications for stellar and Galactic evolution and interstellar dust models. NIEVA M.-F. and PRZYBILLA N.
2012A&A...541A...1M 46           X         1 8 48 3D simulations of Betelgeuse's bow shock. MOHAMED S., MacKEY J. and LANGER N.
2012A&A...543A..80F 16       D               1 56 33 Quantitative spectroscopy of galactic BA-type supergiants. I. Atmospheric parameters. FIRNSTEIN M. and PRZYBILLA N.
2012A&A...544A..67B 100       D       C       2 17 74 Properties of Galactic early-type O-supergiants. A combined FUV-UV and optical analysis. BOURET J.-C., HILLIER D.J., LANZ T., et al.
2012A&A...546A..59C 40           X         1 29 6 Stars and brown dwarfs in the σ Orionis cluster. III. OSIRIS/GTC low-resolution spectroscopy of variable sources. CABALLERO J.A., CABRERA-LAVERS A., GARCIA-ALVAREZ D., et al.
2012A&A...548A.113D 43           X         1 14 52 The enigmatic nature of the circumstellar envelope and bow shock surrounding Betelgeuse as revealed by Herschel. I. Evidence of clumps, multiple arcs, and a linear bar-like structure. DECIN L., COX N.L.J., ROYER P., et al.
2012AJ....143...72M 42           X         1 30 67 Planetary construction zones in occultation: discovery of an extrasolar ring system transiting a young sun-like star and future prospects for detecting eclipses by circumsecondary and circumplanetary disks. MAMAJEK E.E., QUILLEN A.C., PECAUT M.J., et al.
2012ApJ...756L...6B 40           X         1 12 2 Cosmic origins spectrograph observations of NGC 2024: an indirect view into the heart of the flame. BURGH E.B., FRANCE K. and SNOW T.P.
2012ApJ...761...57B viz 44           X         1 11 51 The CHARA array angular diameter of HR 8799 favors planetary masses for its imaged companions. BAINES E.K., WHITE R.J., HUBER D., et al.
2012MNRAS.421..679S viz 136       D     X C       3 12 6 High-resolution spectroscopy of the high-velocity hot post-AGB star LS III +52°24 (IRAS 22023+5249). SARKAR G., GARCIA-HERNANDEZ D.A., PARTHASARATHY M., et al.
2012RAA....12....1P 83           X         2 10 35 The reliability of age measurements for Young Stellar Objects from Hertzsprung-Russell or color-magnitude diagrams. PREIBISCH T.
2011A&A...525A..10R 40           X         1 22 6 Large-amplitude photometric variability of the candidate protoplanet TMR-1C. RIAZ B. and MARTIN E.L.
2011A&A...525A..35B 40           X         1 44 24 Chemical pattern across the young associations ONC and OB1b. BIAZZO K., RANDICH S. and PALLA F.
2011A&A...526A..48S 465     A     X C       11 6 53 The chemical composition of the Orion star forming region. II. Stars, gas, and dust: the abundance discrepancy conundrum. SIMON-DIAZ S. and STASINSKA G.
2011A&A...532A...2N 1177     A S   X C       28 21 64 The chemical composition of the Orion star forming region. III. C, N, Ne, Mg, and Fe abundances in B-type stars revisited. NIEVA M.-F. and SIMON-DIAZ S.
2011A&A...532A..32F viz 40           X         1 86 54 HCOOCH3 as a probe of temperature and structure in Orion-KL. FAVRE C., DESPOIS D., BROUILLET N., et al.
2011A&A...535A..16L 40           X         1 70 74 2MASS wide field extinction maps. IV. The Orion, Monoceros R2, Rosette, and Canis Major star forming regions. LOMBARDI M., ALVES J. and LADA C.J.
2011AJ....142...60V viz 40           X         1 111 30 The Palomar Transient Factory Orion project: eclipsing binaries and young stellar objects. VAN EYKEN J.C., CIARDI D.R., REBULL L.M., et al.
2011AN....332..547N 40           X         1 43 34 The Young Exoplanet Transit Initiative (YETI). NEUHAUSER R., ERRMANN R., BERNDT A., et al.
2011ApJ...727...46L viz 16       D               1 68 27 Fundamental properties of the highly ionized plasmas in the Milky Way. LEHNER N., ZECH W.F., HOWK J.C., et al.
2011ApJ...728...70R viz 16       D               2 96 7 The abundance of boron in diffuse interstellar clouds. RITCHEY A.M., FEDERMAN S.R., SHEFFER Y., et al.
2011ApJ...729...56B 40           X         1 107 35 Revisiting the abundance gradient in the maser host galaxy NGC 4258. BRESOLIN F.
2011ApJ...738...91J 79           X         2 9 11 Far-ultraviolet spectral images of the Orion-Eridanus superbubble region. JO Y.-S., MIN K.-W., SEON K.-I., et al.
2011MNRAS.410..190T viz 119           X   F     2 7682 126 A catalogue of young runaway Hipparcos stars within 3 kpc from the Sun. TETZLAFF N., NEUHAUSER R. and HOHLE M.M.
2011MNRAS.411.2596S viz 40           X         1 151 33 Ejection velocities of high Galactic latitude runaway stars. SILVA M.D.V. and NAPIWOTZKI R.
2011MNRAS.412.1367T 41           X         1 12 30 Chemical abundances in the protoplanetary disc LV 2 (Orion): clues to the causes of the abundance anomaly in H II regions. TSAMIS Y.G., WALSH J.R., VILCHEZ J.M., et al.
2011MNRAS.417.2072T 79           X         2 13 9 Chemical abundances in the protoplanetary disc LV 2 (Orion) – II. High-dispersion VLT observations and microjet properties. TSAMIS Y.G. and WALSH J.R.
2011NewA...16..253S 40           X         1 11 3 Period studies of classical Algol-type binaries II: UX Leo, RW Mon, EQ Ori, XZ UMa and AX Vul. SOYDUGAN F., ERDEM A., DORU S.S., et al.
2011RMxAA..47..139C 40           X         1 23 21 H II regions and protosolar abundances in Galactic chemical evolution. CARIGI L. and PEIMBERT M.
2011RMxAC..40..217D 40           X         1 5 0 The formation and early evolution of brown dwarfs viewed through the Orion dispersed populations. DOWNES J.J., BRICENO C., MATEU C., et al.
2011RMxAC..40..225B 381 T K A     X         9 12 0 The CIDA-VISTA Survey in
2010A&A...509A..18W 39           X         1 30 18 Relativistic apsidal motion in eccentric eclipsing binaries. WOLF M., CLARET A., KOTKOVA L., et al.
2010A&A...510A..22S 969     A     X C       24 26 59 The chemical composition of the Orion star forming region. I. Homogeneity of O and Si abundances in B-type stars. SIMON-DIAZ S.
2010A&A...510A.101F 55       D     X         2 28 36 On the shape of the spectrum of cosmic rays accelerated inside superbubbles. FERRAND G. and MARCOWITH A.
2010A&A...517A..67C 16       D               1 107 22 New Herbig Ae/Be stars confirmed via high-resolution optical spectroscopy. CARMONA A., VAN DEN ANCKER M.E., AUDARD M., et al.
2010A&A...519A..70R 16       D               1 40 12 N-body simulations in reconstruction of the kinematics of young stars in the Galaxy. RAUTIAINEN P. and MEL'NIK A.M.
2010A&A...520A..51V 197           X         5 33 24 Probing the evolving massive star population in Orion with kinematic and radioactive tracers. VOSS R., DIEHL R., VINK J.S., et al.
2010A&A...522A..39F 16       D               3 43 32 Constraints on rotational mixing from surface evolution of light elements in massive stars. FRISCHKNECHT U., HIRSCHI R., MEYNET G., et al.
2010A&A...522A..51D 80               F     1 13 33 Radioactive 26Al from the Scorpius-Centaurus association. DIEHL R., LANG M.G., MARTIN P., et al.
2010A&A...522A..85S 39           X         1 66 30 Multiplicity of late-type B stars with HgMn peculiarity. SCHOELLER M., CORREIA S., HUBRIG S., et al.
2010AJ....139..950R viz 40           X         1 13 32 A wide-field survey of the Orion nebula cluster in the near-infrared. ROBBERTO M., SODERBLOM D.R., SCANDARIATO G., et al.
2010AJ....140.2070S 39           X         1 139 30 The initial mass function and young brown dwarf candidates in NGC 2264. IV. The initial mass function and star formation history. SUNG H. and BESSELL M.S.
2010ApJ...711..597O 40           X         1 17 44 Injection of supernova dust in nearby protoplanetary disks. OUELLETTE N., DESCH S.J. and HESTER J.J.
2010ApJS..186..191C viz 39           X         1 4740 54 The stellar population of h and χ Persei: cluster properties, membership, and the intrinsic colors and temperatures of stars. CURRIE T., HERNANDEZ J., IRWIN J., et al.
2010MNRAS.402.1369L 39           X         1 72 32 Accurate fundamental parameters for A-, F- and G-type supergiants in the solar neighbourhood. LYUBIMKOV L.S., LAMBERT D.L., ROSTOPCHIN S.I., et al.
2010MNRAS.402.2369T viz 16       D               1 157 48 Identifying birth places of young isolated neutron stars. TETZLAFF N., NEUHAUSER R., HOHLE M.M., et al.
2010MNRAS.402.2539G 39           X         1 12 8 AOVel: the role of multiplicity in the development of chemical peculiarities in late B-type stars. GONZALEZ J.F., HUBRIG S. and CASTELLI F.
2010MNRAS.407.1875M 39           X         1 15 21 Characterization and photometric membership of the open cluster NGC1981. MAIA F.F.S., CORRADI W.J.B. and SANTOS J.F.C.Jr
2010MNRAS.407.2223D 80           X         2 6 22 Infrared-correlated 31-GHz radio emission from Orion East. DICKINSON C., CASASSUS S., DAVIES R.D., et al.
2009A&A...497..973V 39           X         1 56 12 An IPHAS-based search for accreting very low-mass objects using VO tools. VALDIVIELSO L., MARTIN E.L., BOUY H., et al.
2009A&A...501..973D 39           X         1 21 24 Metallicity of low-mass stars in Orion. D'ORAZI V., RANDICH S., FLACCOMIO E., et al.
2009A&A...504..461F viz 156           X C       3 440 123 Star and protoplanetary disk properties in Orion's suburbs. FANG M., VAN BOEKEL R., WANG W., et al.
2009A&A...504..531V 46           X         1 2 31 Using population synthesis of massive stars to study the interstellar medium near OB associations. VOSS R., DIEHL R., HARTMANN D.H., et al.
2009A&A...507..251C         O           116 24 Reaching the boundary between stellar kinematic groups and very wide binaries. The Washington double stars with the widest angular separations. CABALLERO J.A.
2009AJ....137.3843B 546           X         14 68 9 Outflows and young stars in Orion's large cometary clouds L1622 and L1634. BALLY J., WALAWENDER J., REIPURTH B., et al.
2009AJ....138...28A 78           X         2 13 24 Why are there normal slow rotators among A-type stars? ABT H.A.
2009AJ....138...33D viz 16       D               1 143 9 A Very Large Telescope/NACO study of star formation in the massive embedded cluster RCW 38. DEROSE K.L., BOURKE T.L., GUTERMUTH R.A., et al.
2009AJ....138.1116S viz 117       S   X         2 47 44 A Spitzer view of the young open cluster NGC 2264. SUNG H., STAUFFER J.R. and BESSELL M.S.
2009AJ....138.1137A 39           X         1 14 18 V1647 Orionis: optical photometric and spectroscopic monitoring through the 2003-2006 outburst. ASPIN C. and REIPURTH B.
2009AJ....138.1577D 78   K       X         2 19 12 Sulfur abundances in the Orion Association B stars. DAFLON S., CUNHA K., DE LA REZA R., et al.
2009ApJ...692..382M 132           X         3 1 31 An investigation on the morphological evolution of bright-rimmed clouds. MIAO J., WHITE G.J., THOMPSON M.A., et al.
2009ApJ...694.1423L 803     A     X C       20 88 18 Triggered star formation on the border of the Orion-Eridanus superbubble. LEE H.-T. and CHEN W.P.
2009ApJ...698..250C 78             C       1 53 65 Precision astrometry with the Very Long Baseline Array: parallaxes and proper motions for 14 pulsars. CHATTERJEE S., BRISKEN W.F., VLEMMINGS W.H.T., et al.
2009ApJ...700..506S 39           X         1 67 24 Spitzer observations of the H II region NGC 2467: an analysis of triggered star formation. SNIDER K.D., HESTER J.J., DESCH S.J., et al.
2009ApJ...701..710S 78           X         2 27 13 Chandra and Spitzer imaging of the infrared cluster in NGC 2071. SKINNER S.L., SOKAL K.R., MEGEATH S.T., et al.
2009ApJ...706..896M viz 39           X         1 24 3 Star formation in the cometary globule Ori I-2. MOOKERJEA B. and SANDELL G.
2009AstL...35..609M 51 15 Kinematics of the outer pseudorings and the spiral structure of the Galaxy. MELNIK A.M. and RAUTIAINEN P.
2009BaltA..18...19S 2 12 49 Intrinsic color indices and luminosity sequences of stars in the 2MASS two-color diagram. STRAIZYS V. and LAZAUSKAITE R.
2009MNRAS.397....2E 1365     A D     X C       35 95 20 Hierarchical star formation: stars and stellar clusters in the Gould belt. ELIAS F., ALFARO E.J. and CABRERA-CANO J.
2009MNRAS.398L..36B 78             C       1 9 5 Dark impact and galactic star formation: origin of the Gould belt. BEKKI K.
2009MNRAS.400..518M viz 16       D               2 97 50 Kinematics of OB-associations and the new reduction of the Hipparcos data. MEL'NIK A.M. and DAMBIS A.K.
2009PASJ...61..687M 39           X         1 19 2 A super bubble candidate in the Galactic Center and a local enhancement G359.77-0.09. MORI H., HYODO Y., TSURU T.G., et al.
2009RMxAA..45...55M 39           X         1 14 0 Large HI structures linked to Southern O-type stars. MARTIN M.C., CAPPA C.E. and ROMERO G.A.
2009RMxAC..35...27B 234           X C       5 18 0 OB Associations: new insights from large scale surveys. BRICENO C.
2009RMxAC..35...56C 117           X         3 7 0 CVS0 224: a transitional disk in the 10 Myr 25 Ori aggregate. CALVET N., ESPAILLAT C., HERNANDEZ J., et al.
2009RMxAC..35...68H 101     A     X         3 19 0 Early stages in the evolution of protoplanetary disks. HERNANDEZ J., CALVET N., HARTMANN L., et al.
2008A&A...477..895Z 40           X         1 10 32 New constraints on the membership of the T dwarf S Ori 70 in the σ Orionis cluster. ZAPATERO OSORIO M.R., BEJAR V.J.S., BIHAIN G., et al.
2008A&A...481..199N 56       D     X         2 11 54 Carbon abundances of early B-type stars in the solar vicinity. Non-LTE line-formation for C II/III/IV and self-consistent atmospheric parameters. NIEVA M.F. and PRZYBILLA N.
2008A&A...481..465L 39           X         1 43 52 Searching for links between magnetic fields and stellar evolution. III. Measurement of magnetic fields in open cluster Ap stars with ESPaDOnS. LANDSTREET J.D., SILAJ J., ANDRETTA V., et al.
2008A&A...482..617P 132       D     X C       3 34 22 The needle in the haystack: where to look for more isolated cooling neutron stars. POSSELT B., POPOV S.B., HABERL F., et al.
2008A&A...484..381W 39           X         1 86 34 The relation between CH and CN molecules and carriers of 5780 and 5797 diffuse interstellar bands. WESELAK T., GALAZUTDINOV G.A., MUSAEV F.A., et al.
2008A&A...485..517B 39           X         1 17 4 Dissection of the protostellar envelope surrounding IRAS 05173-0555 in L1634. BELTRAN M.T., WISEMAN J., HO P.T.P., et al.
2008A&A...485..931C viz 77           X         2 217 23 Young stars and brown dwarfs surrounding Alnilam (ε Orionis) and Mintaka (δ Orionis). CABALLERO J.A. and SOLANO E.
2008A&A...487..211M 40           X         1 9 18 Wind structure of late B supergiants. I. Multi-line analyses of near-surface and wind structure in HD 199478 (B8 Iae). MARKOVA N., PRINJA R.K., MARKOV H., et al.
2008A&A...488..167S viz 39         O X         1 158 51 FLAMES spectroscopy of low-mass stars in the young clusters σ Ori and λ Ori. SACCO G.G., FRANCIOSINI E., RANDICH S., et al.
2008A&A...490.1135G 39           X         1 38 24 Chemical abundances of late-type pre-main sequence stars in the σ Orionis cluster. GONZALEZ HERNANDEZ J.I., CABALLERO J.A., REBOLO R., et al.
2008AJ....135.1430H 218     A     X C       5 18 54 A new VLA-Hipparcos distance to betelgeuse and its implications. HARPER G.M., BROWN A. and GUINAN E.F.
2008AJ....136...51D 39           X         1 37 9 A large-scale Optical-Near-Infrared survey for brown dwarfs and very low mass stars in the Orion OB1 association. DOWNES J.J., BRICENO C., HERNANDEZ J., et al.
2008AN....329..801C viz 528 10 A revisit to agglomerate of early-type Hipparcos stars. CABALLERO J.A. and DINIS L.
2008ApJ...672..558C viz 635 74 The rise and fall of debris disks: MIPS observations of h and χ Persei and the evolution of Mid-IR emission from planet formation. CURRIE T., KENYON S.J., BALOG Z., et al.
2008ApJ...672..914H viz 39           X         1 68 39 NGC 346 in the Small Magellanic Cloud. III. Recent star formation and stellar clustering properties in the bright H II region N66. HENNEKEMPER E., GOULIERMIS D.A., HENNING T., et al.
2008ApJ...677L..21B 40           X         1 9 19 A cosmic-ray resolution to the superbubble energy crisis. BUTT Y.M. and BYKOV A.M.
2008ApJ...679.1352L 39           X         1 106 9 On the formation of Perseus OB1 at high Galactic latitudes. LEE H.-T. and LIM J.
2008ApJ...682.1076G 40           X         1 6 21 High-resolution profiles of diffuse interstellar bands. GALAZUTDINOV G.A., LOCURTO G. and KRELOWSKI J.
2008ApJ...683..226P 16 1 Tidal disruption of protoclusters in giant molecular clouds. PROSZKOW E.-M. and MYERS P.C.
2008ApJ...685..313P 104 14 New young brown dwarfs in the Orion molecular cloud 2/3 region. PETERSON D.E., MEGEATH S.T., LUHMAN K.L., et al.
2008ApJ...687.1075S 39           X         1 100 118 Ultraviolet survey of CO and H2 in diffuse molecular clouds: the reflection of two photochemistry regimes in abundance relationships. SHEFFER Y., ROGERS M., FEDERMAN S.R., et al.
2008ApJ...687.1303G 82 40 The star formation in the L1615/L1616 cometary cloud. GANDOLFI D., ALCALA J.M., LECCIA S., et al.
2008ApJ...688..398E 8 5 88 X-Ray-Irradiated protoplanetary disk atmospheres. I. Predicted emission-line spectrum and photoevaporation. ERCOLANO B., DRAKE J.J., RAYMOND J.C., et al.
2008ApJ...688.1050G 77           X         2 37 26 NGC 346 in the Small Magellanic Cloud. IV. Triggered star formation in the H II region N66. GOULIERMIS D.A., CHU Y.-H., HENNING T., et al.
2008CoSka..38..375N 3 2 The evolution of Ap stars. NORTH P.L., BABEL J. and ERSPAMER D.
2008MNRAS.383..750C 117           X         3 10 38 Dynamical parallax of σ Ori AB: mass, distance and age. CABALLERO J.A.
2008MNRAS.391...84K 155           X         4 51 5 Lynds 1622: a nearby star-forming cloud projected on Orion B? KUN M., BALOG Z., MIZUNO N., et al.
2008NewAR..52..436V 348           X C       8 8 2 Population synthesis models for Al production in starforming regions. VOSS R., DIEHL R., HARTMANN D.H., et al.
2008NewAR..52..440D 39           X         1 6 4 Al emission throughout the Galaxy. DIEHL R., LANG M., KRETSCHMER K., et al.
2008PASJ...60S.407U 142     A     X         4 5 38 AKARI/FIS mapping of the ISM-wind bow shock around α Orionis. UETA T., IZUMIURA H., YAMAMURA I., et al.
2007A&A...466..917C viz 422           X C       10 73 50 The brightest stars of the σ Orionis cluster. CABALLERO J.A.
2007A&A...467..217T 9 0 A photo-ionised canopy for the shock-excited Criss-Cross nebula. TEMPORIN S., WEINBERGER R. and STECKLUM B.
2007A&A...470..685L 154           X         4 214 69 Searching for links between magnetic fields and stellar evolution. II. The evolution of magnetic fields as revealed by observations of Ap stars in open clusters and associations. LANDSTREET J.D., BAGNULO S., ANDRETTA V., et al.
2007A&A...475.1053A viz 39           X         1 37 134 Weak magnetic fields in Ap/Bp stars. Evidence for a dipole field lower - limit and a tentative interpretation of the magnetic dichotomy. AURIERE M., WADE G.A., SILVESTER J., et al.
2007AJ....133.1092W viz 38   K                 292 60 Rotational velocities for B0-B3 stars in seven young clusters: further study of the relationship between rotation speed and density in star-forming regions. WOLFF S.C., STROM S.E., DROR D., et al.
2007ARA&A..45..481Z 3 113 867 Toward understanding massive star formation. ZINNECKER H. and YORKE H.W.
2007ApJ...655.1046Z viz 1 7 15 The mercury-manganese binary star φ Herculis: detection and properties of the secondary and revision of the elemental abundances of the primary. ZAVALA R.T., ADELMAN S.J., HUMMEL C.A., et al.
2007ApJ...657..884L viz 133 42 Triggered star formation by massive stars. LEE H.-T. and CHEN W.P.
2007ApJ...661.1119B viz 38   K                 99 64 25 Orionis: a kinematically distinct 10 Myr old group in
Orion OB1a.
2007ApJ...665L..27G 1 7 19 Discovery of the Pre-Main-Sequence population of the stellar association LH 95 in the Large Magellanic Cloud with Hubble Space Telescope advanced camera for surveys observations. GOULIERMIS D.A., HENNING T., BRANDNER W., et al.
2007ApJ...665L.151C 46 12 Albus 1: a very bright white dwarf candidate. CABALLERO J.A. and SOLANO E.
2007ApJ...671.1784H viz 154           X         4 346 83 Spitzer observations of the Orion OB1 association: disk census in the low-mass stars. HERNANDEZ J., CALVET N., BRICENO C., et al.
2007MNRAS.374..530T 4 5 Observational studies of early-type binary stars: VV Orionis. TERRELL D., MUNARI U. and SIVIERO A.
2007MNRAS.375L..21M 9 4 75 Instability strips of slowly pulsating B stars and β Cephei stars: the effect of the updated OP opacities and of the metal mixture. MIGLIO A., MONTALBAN J. and DUPRET M.-A.
2007MNRAS.379.1302B 42           X         1 7 58 Hierarchical star formation in M 33: fundamental properties of the star-forming regions. BASTIAN N., ERCOLANO B., GIELES M., et al.
2007MNRAS.382..609B 38           X         1 10 13 η Muscae: a young detached binary with two identical components. BAKIS V., BAKIS H., EKER Z., et al.
2006A&A...445.1099P 2 16 84 Quantitative spectroscopy of BA-type supergiants. PRZYBILLA N., BUTLER K., BECKER S.R., et al.
2006A&A...446..279C 2 39 165 Physical parameters and wind properties of galactic early B supergiants. CROWTHER P.A., LENNON D.J. and WALBORN N.R.
2006A&A...446..501F viz 48 47 XMM-Newton observations of the σ Orionis cluster. II. Spatial and spectral analysis of the full EPIC field. FRANCIOSINI E., PALLAVICINI R. and SANZ-FORCADA J.
2006A&A...448..313S 27 23 Subaru optical observations of the two middle-aged pulsars PSR B0656+14 and Geminga. SHIBANOV Y.A., ZHARIKOV S.V., KOMAROVA V.N., et al.
2006A&A...450..777B 306 102 Searching for links between magnetic fields and stellar evolution. I. A survey of magnetic fields in open cluster A- and B-type stars with FORS1. BAGNULO S., LANDSTREET J.D., MASON E., et al.
2006AJ....131.1530H viz 91 19 The pre-main-sequence population of L988. HERBIG G.H. and DAHM S.E.
2006AJ....131.2700E 13 16 OB stars in the solar neighborhood. I. Analysis of their spatial distribution. ELIAS F., CABRERA-CANO J. and ALFARO E.J.
2006AJ....132.2198M 25 5 A new nearby candidate star cluster in Ophiuchus at d≃170 pc. MAMAJEK E.E.
2006ApJ...636L.133G 1 11 23 The low-mass Pre-Main-Sequence population of the stellar association LH 52 in the Large Magellanic Cloud discovered with Hubble Space Telescope WFPC2 observations. GOULIERMIS D., BRANDNER W. and HENNING T.
2006ApJ...639L..39N 2 8 43 C II abundances in early-type stars: solution to a notorious Non-LTE problem. NIEVA M.F. and PRZYBILLA N.
2006ApJ...640.1039M 15 19 Testing rotational mixing predictions with new boron abundances in main-sequence B-type stars. MENDEL J.T., VENN K.A., PROFFITT C.R., et al.
2006ApJ...641..357T 26 33 Subaru IR echelle spectroscopy of Herbig-Haro driving sources. I. H2and [Fe II] emission. TAKAMI M., CHRYSOSTOMOU A., RAY T.P., et al.
2006ApJ...644L.167K 2 4 18 Far-ultraviolet observations of a thermal interface in the Orion-Eridanus superbubble. KREGENOW J., EDELSTEIN J., KORPELA E.J., et al.
2006ApJ...644L.185R 1 6 14 Molecular hydrogen fluorescence in the Eridanus superbubble. RYU K., MIN K.-W., PARK J.-W., et al.
2006ApJ...645..357M 47 38 Multigenerational star formation in L1551. MORIARTY-SCHIEVEN G.H., JOHNSTONE D., BALLY J., et al.
2006ApJ...647L.143C 3 14 85 Neon abundances in B stars of the Orion association: solving the solar model problem? CUNHA K., HUBENY I. and LANZ T.
2006ApJ...652..401M 37 57 A multiwavelength optical emission line survey of warm ionized gas in the Galaxy. MADSEN G.J., REYNOLDS R.J. and HAFFNER L.M.
2006ApJ...652..472H 38   K                 70 64 Spitzer observations of the
Orion OB1 association: second-generation dust disks at 5-10 myr.
2006BaltA..15..511K 38   K                 193 4 Zero-age main sequence in the HR diagram of the Vilnius photometric system. KAZLAUSKAS A., STRAIZYS V., BARTASIUTE S., et al.
2006CoKon.104..121K 46 0 Spectroscopic studies of star forming regions. KUN M.
2006IAUS..237..442M 19 ~ New nearby young star cluster candidates within 200 pc. MAMAJEK E.E.
2006MNRAS.366.1075G 8 11 Blueshifted diffuse interstellar bands in the spectrum of HD 34078. GALAZUTDINOV G.A., MANICO G. and KRELOWSKI J.
2006MNRAS.367.1531M 1 8 29 Automated analysis of eclipsing binary light curves - II. Statistical analysis of OGLE LMC eclipsing binaries. MAZEH T., TAMUZ O. and NORTH P.
2006MNRAS.371L...6J 2 10 42 Kinematic structure in the young σ Orionis association. JEFFRIES R.D., MAXTED P.F.L., OLIVEIRA J.M., et al.
2006MNRAS.372.1804K viz 53       D     X         2 130 53 New magnetic chemically peculiar stars. KUDRYAVTSEV D.O., ROMANYUK I.I., ELKIN V.G., et al.
2006NewAR..50..477R 12 0 The challenge to understanding 26Al from OB associations. ROTHSCHILD R.E., LINGENFELTER R.E. and HIGDON J.C.
2006RMxAC..26..154H 1 0 Observations of protoplanetary disks in Orion OB1. HOYER S., BRICENO C., CALVET N., et al.
2005A&A...429..257M 15 29 The proper motion of the isolated neutron star RX J1605.3+3249. MOTCH C., SEKIGUCHI K., HABERL F., et al.
2005A&A...430..523W 1 27 90 A uniform CO survey of the molecular clouds in Orion and Monoceros. WILSON B.A., DAME T.M., MASHEDER M.R.W., et al.
2005A&A...435..625P 23     A   O           8 11 On the local birth place of Geminga. PELLIZZA L.J., MIGNANI R.P., GRENIER I.A., et al.
2005A&A...440..547W 42 11 NaI and CaII absorption components observed towards the Orion-Eridanus Superbubble. WELSH B.Y., SALLMEN S. and JELINSKY S.
2005AJ....129..856H viz 856     A S   X C       21 471 129 Herbig Ae/Be stars in nearby OB associations. HERNANDEZ J., CALVET N., HARTMANN L., et al.
2005AJ....129..907B viz 250 89 The CIDA variability survey of Orion OB1. I. The low-mass population of Ori OB1a and 1b. BRICENO C., CALVET N., HERNANDEZ J., et al.
2005AJ....129..935C 86 57 Disk evolution in the Orion OB1 association. CALVET N., BRICENO C., HERNANDEZ J., et al.
2005AJ....129.2281B 3 22 141 The birth of high-mass stars: accretion and/or mergers. BALLY J. and ZINNECKER H.
2005AJ....130.1752M 29 6 Photometric accretion signatures near the substellar boundary. McGEHEE P.M., WEST A.A., SMITH J.A., et al.
2005ApJ...624..307M 28 4 X-ray counterparts of runaway stars. MEURS E.J.A., FENNELL G. and NORCI L.
2005ApJ...624..808L 59 54 Triggered star formation in the Orion bright-rimmed clouds. LEE H.-T., CHEN W.P., ZHANG Z.-W., et al.
2005ApJ...628..738H 1 16 59 OB associations, supernova-generated superbubbles, and the source of cosmic rays. HIGDON J.C. and LINGENFELTER R.E.
2005ApJ...633..967H 3 10 65 Rotational evolution of solar-like stars in clusters from pre-main sequence to main sequence: empirical results. HERBST W. and MUNDT R.
2005ApJ...634.1385M 1 46 143 A moving cluster distance to the exoplanet 2M1207b in the TW Hydrae association. MAMAJEK E.E.
2005ApJS..160..319G viz 2036 246 Chandra Orion Ultradeep Project: observations and sources lists. GETMAN K.V., FLACCOMIO E., BROOS P.S., et al.
2005BaltA..14...51Y viz 17 3 Spectral analysis of 4 Lacertae and ν Cephei. YUECE K.
2005MNRAS.356...89K viz 94 75 Membership, binarity and accretion among very low-mass stars and brown dwarfs of the σ Orionis cluster. KENYON M.J., JEFFRIES R.D., NAYLOR T., et al.
2005MNRAS.356.1583B viz 64 28 Contamination and exclusion in the σ Orionis young group. BURNINGHAM B., NAYLOR T., LITTLEFAIR S.P., et al.
2005MNRAS.363.1389B 4 4 36 Can variability account for apparent age spreads in OB association colour-magnitude diagrams? BURNINGHAM B., NAYLOR T., LITTLEFAIR S.P., et al.
2005MmSAI..76..241A 6 3 Wide-field observations of southern star forming regions. ALCALA J.M., FRASCA A., SPEZZI L., et al.
2004A&A...413..693M 47 87 Bright OB stars in the Galaxy. I. Mass-loss and wind-momentum rates of O-type stars: A pure Hα analysis accounting for line-blanketing. MARKOVA N., PULS J., REPOLUST T., et al.
2004A&A...416..677A 72 13 Multi-wavelength observations of the star forming region in L1616. ALCALA J.M., WACHTER S., COVINO E., et al.
2004A&A...416.1149B 23 34 Discovery of a huge magnetic field in the very young star NGC 2244-334 in the Rosette Nebula cluster. BAGNULO S., HENSBERGE H., LANDSTREET J.D., et al.
2004A&A...418...89K 23 12 The IC 2118 association: New T Tauri stars in high-latitude molecular clouds. KUN M., PRUSTI T., NIKOLIC S., et al.
2004A&A...427..937M         O           12 9 Fundamental parameters and evolutionary state of the Herbig Ae star candidate HD 35929. MIROSHNICHENKO A.S., GRAY R.O., KLOCHKOVA V.G., et al.
2004AJ....128.1294C 8 14 235 The mass accretion rates of intermediate-mass T Tauri stars. CALVET N., MUZEROLLE J., BRICENO C., et al.
2004AJ....128.2316S viz 262 94 Photometric identification of the low-mass population of Orion OB1b. I. The σ Orionis cluster. SHERRY W.H., WALTER F.M. and WOLK S.J.
2004ARA&A..42....1B 4 4 My cruise through the world of astronomy. BLAAUW A.
2004Ap.....47..162M 22 1 Searches for HH-objects and emission stars in star formation regions. II. The region of GM1-61 and V453 Ori. MAGAKIAN T.Y., MOVSESSIAN T.A. and NIKOGOSSIAN E.H.
2004ApJ...604..362D 43 27 Chemical abundances for a sample of southern OB stars. DAFLON S., CUNHA K. and BUTLER K.
2004ApJ...606L.123B 1 16 62 MCNeil's nebula in Orion: the outburst history. BRICENO C., VIVAS A.K., HERNANDEZ J., et al.
2004ApJ...610.1045S 112 141 The spectroscopically determined substellar mass function of the Orion nebula cluster. SLESNICK C.L., HILLENBRAND L.A. and CARPENTER J.M.
2004ApJ...611L..29H 11 6 The galactic 26Al problem and the close binary type Ib/c supernova solution. HIGDON J.C., LINGENFELTER R.E. and ROTHSCHILD R.E.
2004ApJ...617.1115D 2 35 143 Galactic metallicity gradients derived from a sample of OB stars. DAFLON S. and CUNHA K.
2004ApJS..151..357S 2 16 67 Dynamical mass constraints on low-mass Pre-Main-Sequence stellar evolutionary tracks: an eclipsing binary in Orion with a 1.0 MPrimary and a 0.7 MSecondary. STASSUN K.G., MATHIEU R.D., VAZ L.P.R., et al.
2004KFNT...20d.313Z 170 ~ Close binary stars in OB-association regions. I. Preliminary investigation. ZAKIROV M.M. and ESHANKULOVA M.U.
2004MNRAS.349..757L viz 469 67 Lithium abundances of the local thin disc stars. LAMBERT D.L. and REDDY B.E.
2004MNRAS.351..745L 109 50 Surface abundances of light elements for a large sample of early B-type stars - III. An analysis of helium lines in spectra of 102 stars. LYUBIMKOV L.S., ROSTOPCHIN S.I. and LAMBERT D.L.
2004MNRAS.353..991K 155 10 On the highly reddened members in six young galactic star clusters - a multiwavelength study. KUMAR B., SAGAR R., SANWAL B.B., et al.
2004MmSAI..75..434P 33 7 XMM-Newton EPIC observations of stellar cluster and star forming regions. PALLAVICINI R., FRANCIOSINI E. and RANDICH S.
2004NewAR..48...81D 14 12 26Al in galaxy regions : massive-star interactions with the ISM. DIEHL R., CERVINO M., HARTMANN D.H., et al.
2004RMxAC..21..128K 19 11 High-mass X-ray binaries and OB runaway stars. KAPER L., VAN DER MEER A. and TIJANI A.H.
2004SSRv..112....1G 335 9 The impact of space experiments on our knowledge of the physics of the Universe. GIOVANNELLI F. and SABAU-GRAZIATI L.
2003A&A...402..331A 6 5 Elemental abundance studies of CP stars. The helium-weak stars HD 19400, HD 34797 and HD 35456. ALONSO M.S., LOPEZ-GARCIA Z., MALARODA S., et al.
2003A&A...405..149F 48 60 Further identification of ROSAT all-sky survey sources in Orion. FRASCA A., ALCALA J.M., COVINO E., et al.
2003AJ....126.2971V viz 203 135 Investigation of 131 Herbig Ae/Be candidate stars. VIEIRA S.L.A., CORRADI W.J.B., ALENCAR S.H.P., et al.
2003AN....324..219W viz 597 31 The total-to-selective extinction ratio determined from near IR photometry of OB stars. WEGNER W.
2003ANS...324b..18D 2 ~ Nucleosynthesis and massive stars in the Orion region. DIEHL R., KRETSCHMER K., PLUESCHKE S., et al.
2003Ap.....46...58A 2 0 Frequency distribution of bursts from randomly flashing objects determined by the method of moments. AKOPIAN A.A.
2003ApJ...584..882S 56 45 Clustered star formation in W75 N. SHEPHERD D.S., TESTI L. and STARK D.P.
2003AstL...29..311S 52 11 The line-of-sight velocities of OB associations and molecular clouds in a wide solar neighborhood : the streaming motions of stars and gas in the Perseus Arm. SITNIK T.G.
2003CoKon.103...19K 13 1 Low-mass star formation induced by the Orion-Eridanus bubble. KUN M. and NIKOLIC S.
2003CoKon.103..149M 21 3 Multiwavelength study of the Cas OB5 supershell. MOOR A. and KISS C.
2003MmSAI..74..870B 3 2 Large scale variability surveys from Venezuela: Orion OB1 and beyond. BRICENO C., CALVET N., VIVAS A.K., et al.
2002A&A...381..914I 10 15 First orbital elements for the λ Bootis spectroscopic binary systems HD 84948 and HD 171948. Implications for the origin of the λ Bootis stars. ILIEV I.K., PAUNZEN E., BARZOVA I.S., et al.
2002A&A...382..921B         O           21 22 Radio and submillimetre observations of {epsilon Ori}. BLOMME R., PRINJA R.K., RUNACRES M.C., et al.
2002A&A...385..884F viz 27 29 BVRIJHK photometry of post-AGB candidates. FUJII T., NAKADA Y. and PARTHASARATHY M.
2002A&A...388..587P 29 37 Wind variability of B supergiants. IV. A survey of IUE time-series data of 11 B0 to B3 stars. PRINJA R.K., MASSA D. and FULLERTON A.W.
2002A&A...388..940V 1 10 27 Chemical composition of Galactic OB stars. I. CNO abundances in O9 stars. VILLAMARIZ M.R., HERRERO A., BECKER S.R., et al.
2002A&A...395..823P viz 499 14 CCD photometric search for peculiar stars in open clusters. IV. Collinder 272, Pismis 20, Lyngå 14, NGC 6396 and NGC 6611. PAUNZEN E., PINTADO O.I. and MAITZEN H.M.
2002AGAb...19R..27D 4 0 Nucleosynthesis and massive stars in the Orion Region. DIEHL R., KRETSCHMER K., PLUESCHKE S., et al.
2002Ap.....45...15P 2 0 Frequency distribution function of stellar flares for faint stars in the Pleiades cluster. PARSAMIAN E.S.
2002Ap.....45...20A 74 T                   25 0 Variation in the flare frequency of flare stars. III. Flare stars in the
Orion association.
2002Ap.....45..313K 45 0 Polarimetric investigations of stellar associations. KHACHIKIAN E.Y., ERITSIAN M.A. and HOVHANNESSIAN R.K.
2002ApJ...565..571V 36 38 Boron abundances in B-type stars: a test of rotational depletion during main-sequence evolution. VENN K.A., BROOKS A.M., LAMBERT D.L., et al.
2002ApJ...565.1069B 20 11 Multiwavelength study of the powering sources of the double H2 bipolar jet in L1634. BELTRAN M.T., ESTALELLA R., HO P.T.P., et al.
2002ApJ...573..366M viz 1054 282 The luminosity and mass function of the Trapezium cluster: from B stars to the deuterium-burning limit. MUENCH A.A., LADA E.A., LADA C.J., et al.
2002ApJS..139..467I 42 44 The distribution of atomic carbon in the Orion giant molecular cloud 1. IKEDA M., OKA T., TATEMATSU K., et al.
2002AstL...28..169E 10 5 New magnetic chemically peculiar stars. EL'KIN V.G., KUDRYAVTSEV D.O. and ROMANYUK I.I.
2002MNRAS.335L..45K 1 18 42 The λ Bootis phenomenon: interaction between a star and a diffuse interstellar cloud. KAMP I. and PAUNZEN E.
2002MNRAS.336.1030P 124 43 The status of Galactic field λ Bootis stars in the post-Hipparcos era. PAUNZEN E., ILIEV I.K., KAMP I., et al.
2002MNRAS.337..851M 29 16 High-resolution Keck I spectroscopy of Galactic halo post-asymptotic giant branch stars. MOONEY C.J., ROLLESTON W.R.J., KEENAN F.P., et al.
2002MmSAI..73..920G 17 1 The impact of multifrequency observations on knowledge of the young open clusters: galactic gamma-ray and cosmic-ray contributors. GIOVANNELLI F.
2002NewAR..46..547D 11 18 26Al production in the Vela and Orion regions. DIEHL R.
2002NewAR..46..573M 22 3 Irradiation phenomena in young solar-type stars and the early solar system : X-ray observations and gamma-ray constraints. MONTMERLE T.
2002RMxAC..12...35P 5 1 Triggered star formation. PALOUS J. and EHLEROVA S.
2002SciAm.286a..32R 11 4 The gas between the stars. REYNOLDS R.J.
2001A&A...365...49H 108 204 On the origin of the O and B-type stars with high velocities. II. Runaway stars and pulsars ejected from the nearby young stellar groups. HOOGERWERF R., DE BRUIJNE J.H.J. and DE ZEEUW P.T.
2001A&A...368..160C 35 37 BCD spectrophotometry of stars with the B[e] phenomenon. I. Fundamental parameters. CIDALE L., ZOREC J. and TRINGANIELLO L.
2001A&A...372..644P 116 16 Determination of RV towards galactic O stars. PATRIARCHI P., MORBIDELLI L., PERINOTTO M., et al.
2001A&A...373..633P 87 30 A spectroscopic survey for λ Bootis stars. III. Final results. PAUNZEN E.
2001A&A...375..899K 33 21 Light element non-LTE abundances of λ Bootis stars. II. Nitrogen and sulphur. KAMP I., ILIEV I.K., PAUNZEN E., et al.
2001A&A...377..104T 9 14 Apsidal motion and non-radial pulsations in {psi2 Ori}. TELTING J.H., ABBOTT J.B. and SCHRIJVERS C.
2001AJ....121.1030H 4 10 149 On age spreads in star-forming regions. HARTMANN L.
2001AJ....122.3017S 2 21 133 High-mass, OB star formation in M51: Hubble Space Telescope Hα and Paα imaging. SCOVILLE N.Z., POLLETTA M., EWALD S., et al.
2001AN....322...43B 1 5 17 The binary population in OB associations. BROWN A.G.A.
2001ARep...45...34S 29 4 Streaming motions of molecular clouds, ionized hydrogen, and OB stars in the Cygnus arm. SITNIK T.G., MEL'NIK A.M. and PRAVDIKOVA V.V.
2001ApJ...548..429P 56 33 Boron abundances in early B stars: results from the B III resonance line in IUE data. PROFFITT C.R. and QUIGLEY M.F.
2001ApJ...553..299P 27 55 Binary masses as a test for pre-main-sequence tracks. PALLA F. and STAHLER S.W.
2001ApJ...563..367B 11 5 170 Gas giant protoplanet formation: disk instability models with thermodynamics and radiative transfer. BOSS A.P.
2001ApJS..135..201K 16 23 Physical conditions in the foreground gas of reflection nebulae: NGC 2023, vdB 102, and NGC 7023. KNAUTH D.C., FEDERMAN S.R., PAN K., et al.
2001AstL...27...58D 59 37 Trigonometric parallaxes and a kinematically adjusted distance scale for OB associations. DAMBIS A.K., MEL'NIK A.M. and RASTORGUEV A.S.
2001AstL...27..379Z viz 74 T                   4 1 Close binary systems in star-forming regions: EQ Ori in the Ori I Association. ZAKIROV M.M.
2001AstL...27..521M 65 32 Periodic pattern in the residual-velocity field of OB associations. MEL'NIK A.M., DAMBIS A.K. and RASTORGUEV A.S.
2001MNRAS.320...61B 15 18 Deep Hα imagery of the Eridanus shells. BOUMIS P., DICKINSON C., MEABURN J., et al.
2001MNRAS.324..747M 30 18 Model atmosphere and kinematical analyses of early-type stars from the Edinburgh-Cape Survey. MAGEE H.R.M., DUFTON P.L., KEENAN F.P., et al.
2001MNRAS.328..555P 27 26 An ultra-high-resolution study of the interstellar medium towards Orion. PRICE R.J., CRAWFORD I.A., BARLOW M.J., et al.
2001PASJ...53.1063K 43 13 Study of molecular clouds and star formation in the region of IC 2118. KUN M., AOYAMA H., YOSHIKAWA N., et al.
2001RMxAC..11...89B 33 5 Open clusters and OB associations: a review. BROWN A.G.A.
2001SSRv...99..329D 1 15 48 Test of galactic cosmic-ray source models. DRURY L.O'C., ELLISON D.E., AHARONIAN F.A., et al.
2001Sci...291...93B 76 T                   12 95 The CIDA-QUEST Large-Scale Survey of
Orion OB1: evidence for rapid disk dissipation in a dispersed stellar population.
2000A&A...357.1001L viz 163 18 The λ-Orionis ring in CO. LANG W.J., MASHEDER M.R.W., DAME T.M., et al.
2000A&A...358..299P 8 10 The kinematical characteristics of the CNM at |b|≥10° and the hypothesis of a local explosive event. POEPPEL W.G.L. and MARRONETTI P.
2000A&A...359...82T 1 22 77 Kinematics of young stars. I. Local irregularities. TORRA J., FERNANDEZ D. and FIGUERAS F.
2000A&A...361..189L 14 17 Comparative abundance analysis of the hot main sequence stars and their progeny in open cluster M 25. LUCK R.E., ANDRIEVSKY S.M., KOVTYUKH V.V., et al.
2000A&A...361L..49C 2 6 41 RXJ 0529.4+0041: a low-mass pre-main sequence eclipsing-spectroscopic binary. COVINO E., CATALANO S., FRASCA A., et al.
2000A&A...362..715B 26 13 High-latitude molecular clouds and near-by OB associations. BHATT H.C.
2000AAS...197.1006B 74 T                   3 0 Large scale variability survey of Orion I: mapping the young, low-mass stellar populations. BRICENO C., CALVET N., HARTMANN L.W., et al.
2000AJ....119..261H 150 81 Rotation in the Orion nebula cluster. HERBST W., RHODE K.L., HILLENBRAND L.A., et al.
2000AJ....119.2919B 109 230 Disks, microjets, windblown bubbles, and outflows in the Orion nebula. BALLY J., O'DELL C.R. and McCAUGHREAN M.J.
2000AJ....120..278U 31 22 Circumnuclear supernova remnants and H II regions in NGC 253. ULVESTAD J.S.
2000AJ....120.3226T 17 30 Absolute dimensions of the unevolved B-type eclipsing binary GG Orionis. TORRES G., LACY C.H.S., CLARET A., et al.
2000AN....321...81L viz 317 1 ROSAT PSPC observations of the Orion Trapezium area. II. Source variability and revised source list. LOHMANN P. and WENDKER H.J.
2000Ap&SS.272..109T 3 7 The velocity field of young stars in the solar neighbourhood. TORRA J., FERNANDEZ D. and FIGUERAS F.
2000ApJ...532..943C 120 25 Observational evidence of supershell blowout in GS 018-04+44: the Scutum supershell. CALLAWAY M.B., SAVAGE B.D., BENJAMIN R.A., et al.
2000ApJ...538..275J 17 15 The properties of molecular hydrogen toward the Orion belt stars from observations by the interstellar medium absorption profile spectrograph. JENKINS E.B., WOZNIAK P.R., SOFIA U.J., et al.
2000ApJ...540L..91H 1 4 21 ζ Orionis A is a double star. HUMMEL C.A., WHITE N.M., ELIAS II N.M., et al.
2000ApJ...543..799O 41 35 The initial mass function of a massive star-forming region W51. OKUMURA S.-I., MORI A., NISHIHARA E., et al.
2000ApJ...544L.133H 1 11 65 The origin of runaway stars. HOOGERWERF R., DE BRUIJNE J.H.J. and DE ZEEUW P.T.
2000NewAR..44..205E 29 0 Local high-mass star-forming regions. ESTEBAN C.
2000NewAR..44..581F 1 9 42 Origin of diffuse interstellar bands : spectroscopic studies of their possible carriers. FULARA J. and KRELOWSKI J.
2000PASP..112.1508P 1 1 The group of λ Bootis stars. (Dissertation summary). PAUNZEN E.
1999A&A...343..137D 10 24 Episodic accretion around the Herbig Ae star BF Orionis. Evidence for the presence of extra-solar comets. DE WINTER D., GRADY C.A., VAN DEN ANCKER M.E., et al.
1999A&A...346..199K 10 20 Diffuse band shifts: a possible explanation. KRELOWSKI J. and GREENBERG J.M.
1999A&A...348..728R 31 55 The chemical composition of the young, inter-cloud population. ROLLESTON W.R.J., DUFTON P.L., McERLEAN N.D., et al.
1999A&A...350..598A 11 23 Carbon and nitrogen abundances in early B-stars. I. NLTE calculations for a sample of stars with small v sin i values. ANDRIEVSKY S.M., KOROTIN S.A., LUCK R.E., et al.
1999A&A...350..970K 1 33 145 The wind momentum-luminosity relationship of galactic A- and B-supergiants. KUDRITZKI R.P., PULS J., LENNON D.J., et al.
1999AJ....117..354D viz 1276 1028 A Hipparcos census of the nearby OB associations. DE ZEEUW P.T., HOOGERWERF R., DE BRUIJNE J.H.J., et al.
1999AJ....117.2941S viz 268 209 The rotation period distribution of pre-main-sequence stars in and around the Orion nebula. STASSUN K.G., MATHIEU R.D., MAZEH T., et al.
1999Ap.....42..132G 97 0 New OB-association in Pup-Cma. GYULBUDAGHIAN A.L. and MAY J.
1999Ap.....42..358G 73 T                   24 0 UBV photometry of new flare stars in the
Orion OB1 association.
1999ApJ...520..182J 2 12 87 Spatial variability in the ratio of interstellar atomic deuterium to hydrogen. I. Observations toward δ Orionis by the interstellar medium absorption profile spectrograph. JENKINS E.B., TRIPP T.M., WOZNIAK P.R., et al.
1999ApJ...520L..55W 110 T K                 23 15 Three very young HgMn stars in the
Orion OB1 association.
1999ApJ...522..276M 1 6 25 The kinematics of stars emerging from expanding shells: an analysis of the Gould belt. MORENO E., ALFARO E.J. and FRANCO J.
1999ApJ...522..950D 23 40 Chemical abundances of OB stars in the Cepheus OB2 association. DAFLON S., CUNHA K. and BECKER S.R.
1999AstL...25..156S 35 9 The density-wave nature of the Cygnus-Orion arm. SITNIK T.G. and MEL'NIK A.M.
1999AstL...25..518M 18 16 Periodic pattern in the Cepheid space velocity field and the spiral arms of our Galaxy. MEL'NIK A.M., DAMBIS A.K. and RASTORGUEV A.S.
1999AstL...25..656G 4 2 Variability of diffuse interstellar bands in the spectrum of HD 188209. GALAZUTDINOV G.A., KRELOWSKI J., MUSAEV F.A., et al.
1999MNRAS.302..305G 7 20 The structure of young star clusters. GLADWIN P.P., KITSIONAS S., BOFFIN H.M.J., et al.
1999MNRAS.302..714N 61 21 ROSAT observations of Cepheus OB3: the discovey of low-mass stars. NAYLOR T. and FABIAN A.C.
1999NewA....4..531P 1 25 125 Multiplicity of the massive stars in the Orion Nebula Cluster. PREIBISCH T., BALEGA Y., HOFMANN K., et al.
1999PASJ...51....1N 52 10 X-ray observations of the Orion OB1b association. NAKANO L., YAMAUCHI S., SUGITANI K., et al.
1999PASJ...51..837Y 63 13 Search for molecular clouds toward intermediate-to-high latitude IRAS sources in the southern sky. YONEKURA Y., HAYAKAWA T., MIZUNO N., et al.
1998A&A...329..155P 8 15 On the new λ Bootis-type spectroscopic binary systems HD 84948 and HD 171948. PAUNZEN E., HEITER U., HANDLER G., et al.
1998A&A...331..726P 38   K     O           7 22 The Orion Gamma-ray emission and the Orion-Eridanus bubble. PARIZOT E.M.G.
1998AJ....115.1524G 19 28 From head to sword: the clustering properties of stars in Orion. GOMEZ M. and LADA C.J.
1998AJ....116..237A 29 8 Rotation periods of low-mass stars of the upper Scorpius OB association. ADAMS N.R., WALTER F.M. and WOLK S.J.
1998AJ....116..293B 58 147 Externally illuminated young stellar environments in the Orion nebula: Hubble Space Telescope planetary camera and ultraviolet observations. BALLY J., SUTHERLAND R.S., DEVINE D., et al.
1998AJ....116..336N 48 61 A spatially complete 13CO j = 1-0 survey of the Orion A cloud. NAGAHAMA T., MIZUNO A., OGAWA H., et al.
1998AJ....116..854B 31 70 Disk mass limits and lifetimes of externally irradiated young stellar objects embedded in the Orion nebula. BALLY J., TESTI L., SARGENT A., et al.
1998AJ....116.2423P 246 51 A search for star clusters from the Hipparcos data. PLATAIS I., KOZHURINA-PLATAIS V. and VAN LEEUWEN F.
1998Ap&SS.258...15K 10 ~ Distribution of young stellar populations in the Orion region. KOGURE T.
1998Ap.....41..268H 76 0 Dust shells around certain early-type stars with emission lines. HOVHANNESSIAN R.K. and EPREMIAN R.A.
1998ApJ...493..195C 37   K                 31 48 Chemical evolution of the Orion association. IV. The oxygen and iron abundances of F and G stars. CUNHA K., SMITH V.V. and LAMBERT D.L.
1998BSAO...45...93R 5 14 Spectrum and magnetic variations of the remarkable helium-strong star HD 37776. I. Observations and data reduction. ROMANYUK I.I., ELKIN V.G., KUDRYAVTSEV D.O., et al.
1998BaltA...7..625C 37   K                 223 3 Photoelectric photometry of stars in the Orion standard region. CERNIS K., BARTASIUTE S., STRAIZYS V., et al.
1998MNRAS.301.1099M 5 9 The pulsating lambda Bootis star HD 105759. MARTINEZ P., KOEN C., HANDLER G., et al.
1998PASA...15...91O 73 T                   94 37 Remnant molecular clouds in the
Ori OB 1 association.
1998PAZh...24..285L 36 ~ On the nature of the two-component kinematics of supershells around OB associations: the set of shells in the Cyg OB1, Cyg OB3 region. LOZINSKAYA T.A.
1998PAZh...24..931Z 73 T                   6 ~ Close binary systems in star-forming regions. EY Ori in the Ori I association. ZAKIROV M.M.
1997A&A...318..231V 1 8 38 Inhomogeneous chemical evolution of the Galactic disk: evidence for sequential stellar enrichment? VAN DEN HOEK L.B. and DE JONG T.
1997A&A...324.1165Z 4 6 The "Criss-Cross Nebula": an interaction of the Orion-Eridanus Bubble with a small interstellar cloud. ZANIN C. and WEINBERGER R.
1997A&A...326L..29P 41 28 On the evolutionary status of λ Bootis stars using Hipparcos data. PAUNZEN E.
1997A&A...328..107P 1 7 37 Wolf-Rayet stars and OB associations as gamma-ray line sources. PARIZOT E., CASSE M. and VANGIONI-FLAM E.
1997A&AS..122...51K viz 69 188 A calibration of Geneva photometry for B to G stars in terms of Teff, log g and [M/H]. KUENZLI M., NORTH P., KURUCZ R.L., et al.
1997A&AS..126..407P 27 29 A spectroscopic survey for λBootis stars. I. Strategy, techniques and first results. PAUNZEN E. and GRAY R.O.
1997ApJ...475..594K 10 5 The connection between the interstellar cloud mass spectrum and the stellar mass spectrum in star-forming regions. KHERSONSKY V.K.
1997CoKon.100..223P 58 0 Regions of low-mass star formation. PFAU W.
1997MNRAS.285..479B 1 5 29 Kinematic ages of OB associations. BROWN A.G.A., DEKKER G. and DE ZEEUW P.T.
1997MNRAS.290..422R 33 21 High-resolution spectroscopic observations of B-type stars from the Edinburgh-Cape survey. ROLLESTON W.R.J., HAMBLY N.C., DUFTON P.L., et al.
1997MmSAI..68.1081W 2 5 40 Discovery of the sigma Orionis Cluster. WALTER F.M., WOLK S.J., FREYBERG M., et al.
1997PAZh...23..626Z viz 73 T                   7 ~ Close binary systems in star-forming regions: GG Ori and OS Ori in the Ori I association. ZAKIROV M.M.
1997RMxAC...6...78W 1 0 COBE/DIRBE observations of the Orion constellation from the near-to far-infrared. WALL W.F.
1997Sci...276.1363N 2 16 104 Low-mass pre-main sequence stars and their X-ray emission. NEUHAEUSER R.
1996A&A...305..825V 25 42 OB-runaways as a result of massive star evolution. VAN RENSBERGEN W., VANBEVEREN D. and DE LOORE C.
1996A&A...310..164D viz 1 3 17 The early-type multiple system η Orionis. II. Line profile variations in component Ab. DE MEY K., AERTS C., WAELKENS C., et al.
1996A&A...315...95R viz 1 10 39 The chemical compositions of three main-sequence B-type stars in the Large Magellanic Cloud. ROLLESTON W.R.J., BROWN P.J.F., DUFTON P.L., et al.
1996A&ARv...7..217C 35 32 The first generation of stars. CAYREL R.
1996A&AS..119..271F viz 113 25 Be stars in open clusters I. uvbyβ photometry. FABREGAT J., TORREJON J.M., REIG P., et al.
1996AJ....112..481O 2 9 63 The highly flattened dark matter halo of NGC 4244. OLLING R.P.
1996ApJ...456..566W 13 17 COBE/DIRBE observations of the Orion constellation from the near- to far-infrared. WALL W.F., REACH W.T., HAUSER M.G., et al.
1996ApJ...467..666O 1 18 92 The dynamics of superbubbles in the Large Magellanic Cloud. OEY M.S.
1996ApJ...472..173L 117 64 Detection of 130 ``diffuse'' galactic H II regions. LOCKMAN F.J., PISANO D.J. and HOWARD G.J.
1996ApJ...473..294C 1 16 58 Properties of low-mass objects in NGC 2024. COMERON F., RIEKE G.H. and RIEKE M.J.
1996IrAJ...23..183P 12 2 Orion flare stars: three decades of activity. PARSAMIAN E.S. and ANDREWS A.D.
1996PASJ...48..739T 25 13 Non-LTE abundance analyses of nitrogen and sulfur in chemically peculiar stars of the upper main sequence. TAKADA-HIDAI M. and TAKEDA Y.
1996PASP..108..459B 2 1 Stellar content and evolution of OB associations. (Dissertation summary) BROWN A.G.A.
1996PAZh...22..471S 68 ~ Peculiar motions of OB associations and their associated molecular clouds. SITNIK T.G. and MEL'NIK A.M.
1996PAZh...22..664Z 72 T                   20 ~ Close binary systems in star-forming regions: FF Ori, FH Ori, FK Ori, and FR Ori in the Ori I association. ZAKIROV M.M.
1995A&A...293...69E 10 1 Star complexes and their rotation. EFREMOV Y.N. and CHERNIN A.D.
1995A&A...297..418S 33 94 The spatial distribution of X-ray selected T-Tauri stars. I. Orion. STERZIK M.F., ALCALA J.M., NEUHAEUSER R., et al.
1995A&A...299...39G viz 177 20 ROSAT PSPC observations of the Orion Trapezium area. I. Pre-main sequence and O stars. GEIER S., WENDKER H.J. and WISOTZKI L.
1995A&A...300..903B 73 T                   15 89 The
Orion OB1 association. II. The Orion-Eridanus Bubble.
1995A&AS..114..489J viz 1059 7 UBVRI-CCD photometry of Cepheus OB3 association. JORDI C., GALADI-ENRIQUEZ D., TRULLOLS E., et al.
1995AJ....110.2757E 1 27 133 Star complexes and associations: fundamental and elementary cells of star formation. EFREMOV Y.N.
1995AZh....72..905V 15 1 Peculiarities of spectral type distribution for stars in the solar neighborhood. VERESHCHAGIN S.V. and CHUPINA N.V.
1995Ap.....38....7G 33 2 Trapezium systems containing T Tauri stars. GYULBUDAGHIAN A.L.
1995Ap.....38..189O 154 1 A study of some stars with circumstellar dust envelopes. I. OGANESYAN R.K., EPREMYAN R.A. and KARAPETYAN A.A.
1995Ap.....38..206P 22 1 Determination of the age of stellar aggregates and flare stars of the galactic field. PARSAMYAN E.S.
1995Ap.....38..213M 9 0 Unstable objects in the Galaxy and the star-formation process. MIRZOYAN L.V.
1995Ap.....38..291H 18 0 Observations of stellar associations on the space telescope Glazar. HOVHANNESSIAN R.K., TOVMASSIAN H.M. and EPREMIAN R.A.
1995ApJ...439..399S 18 33 ROSAT observations of the Eridanus soft X-ray enhancement. SNOWDEN S.L., BURROWS D.N., SANDERS W.T., et al.
1995ApJ...440..834W 8 23 The long-period AM Herculis-like cataclysmic variable RX J051541+0104.6. WALTER F.M., WOLK S.J. and ADAMS N.R.
1995ApJ...442..794G 42 10 The threshold for stellar winds in hot main-sequence stars. GRIGSBY J.A. and MORRISON N.D.
1995ApJ...452..634C 36   K                 33 49 Chemical evolution of the Orion association. III. The lithium abundance of F and G stars. CUNHA K., SMITH V.V. and LAMBERT D.L.
1995ApJ...452..652A 77 16 On coagulation and the stellar mass spectrum. ALLEN E.J. and BASTIEN P.
1995ApJ...453..256G 1 8 27 X-ray morphology, kinematics, and geometry of the Eridanus soft X-ray enhancement. GUO Z., BURROWS D.N., SANDERS W.T., et al.
1995MNRAS.277.1080L 2 3 26 Merged dynamical ejected OB runaway stars. LEONARD P.J.T.
1995MmSAI..66..663M 9 1 The early evolution of low-mass stars : the X-ray/IR connection. MONTMERLE T. and CASANOVA S.
1995Natur.373..286C 2 0 Accounting for light-element abundances. CAMERON A.G.W.
1995Natur.373..318C 17 2 106 Production and evolution of light elements in active star-forming regions. CASSE M., LEHOUCQ R. and VAGIONI-FLAM E.
1995PAZh...21...13M viz 88 ~ New list of OB associations of our galaxy. MEL'NIK A.M. and EFREMOV Y.N.
1995RMxAC...1..317S 13 27 Initial frequency, lifetime and evolution of YSO disks. STROM S.E.
1994A&A...281L..41S 1 4 13 Is Geminga a runaway member of the Orion association ? SMITH V.V., CUNHA K. and PLEZ B.
1994A&A...282..867K 24 68 Chemical abundances in early B-type stars. V. Metal abundances and LTE/NLTE comparison. KILIAN J.
1994A&A...283..845C 8 4 Large-scale self-regulation in star-forming systems. CAMMERER M. and SHCHEKINOV Yu.
1994A&A...284..437K 23 59 The galactic distribution of chemical elements as derived from B-stars in open clusters I. NGC6231: stellar parameters and chemical abundances. KILIAN J., MONTENBRUCK O. and NISSEN P.E.
1994A&A...286...60L 32 58 Star formation by infall of high velocity clouds on the galactic disk. LEPINE J.R.D. and DUVERT G.
1994A&A...289..101B viz 111 T K                 23 250 The
Orion OB1 association. I. Stellar content.
1994AJ....108..629F 8 5 A kinematically derived interstellar extinction in the galactic midplane of the greater solar neighborhood. FRESNEAU A.
1994Ap.....37..317G 71 2 On the connection between radial systems of dark globules and stellar associations. GYUL'BUDAGYAN A.L., OGANYAN G.B. and AKHVERDYAN L.G.
1994ApJ...425..641S 5 5 83 A large area CO (J = 2-1) mapping of the giant molecular clouds in Orion. SAKAMOTO S., HAYASHI M., HASEGAWA T., et al.
1994ApJ...426..170C 39   K                 20 203 Chemical evolution of the Orion association. II. The carbon, nitrogen, oxygen, silicon and iron abundances of main-sequence B stars. CUNHA K. and LAMBERT D.L.
1994ApJ...436L.185L 1 7 27 H2 emission as a tracer of molecular hydrogen: large-scale observations of Orion. LUHMAN M.L., JAFFE D.T., KELLER L.D., et al.
1994BAAS...26.1387W 2 ~ Rotational periods of naked T Tauri stars in Orion. WOLK S.J. and WALTER F.M.
1994BaltA...3...85G 105 3 Interstellar cloud morphologies and their origins. GAHM G.F.
1994MNRAS.270L..33N 3 3 31 Gamma-line radiation from stellar winds in the Orion complex : a test for the theory of cosmic ray origin. NATH B.B. and BIERMANN P.L.
1994PASP..106...25G 30 53 OB associations : massive stars in context. GARMANY C.D.
1993A&A...280L..19G 17 2 105 MgNC and the carbon-chain radicals in IRC +10216. GUELIN M., LUCAS R. and CERNICHARO J.
1993A&AS...97..559L 70 58 Galactic B-supergiants. II. Line strengths in the visible. Evidence for evolutionary effects? LENNON D.J., DUFTON P.L. and FITZSIMMONS A.
1993AGAb....9..165K 8 1 The galactic abundance gradient. KAUFER A., KRENZIN R., SZEIFERT T., et al.
1993ApJ...406...97B 2 12 96 A multiwavelength study of the Eridanus soft X-ray enhancement. BURROWS D.N., SINGH K.P., NOUSEK J.A., et al.
1993BAAS...25..901W 72 T                   1 ~ ROSAT looks at Orion : the distribution of low mass stellar X-ray sources in the Ori OB1 association. WALTER F.M.
1993BSAO...36...52T 58 3 Evolutionary status and chemical composition of the atmospheres of He-weak stars. TOPILSKAYA G.P.
1993BaltA...2..326S 6 2 New calibration of the Vilnius photometric system. I. Effective temperatures and gravities of B-type stars. STRAIZYS V., KURUCZ R.L., PHILIP A.G.D., et al.
1993RMxAA..26..118O 2 0 Encounters with giant interstellar clouds and mass extinctions. OLANO C.A.
1993SSRv...66...81B 72 T                   1 0 The stellar content of the
Orion OB1 association.
1992A&A...261...94C 1 11 60 The oblique impact of a high velocity cloud on the galactic disk. COMERON F. and TORRA J.
1992A&A...261..209H 2 39 331 Intrinsic parameters of galactic luminous OB stars. HERRERO A., KUDRITZKI R.P., VILCHEZ J.M., et al.
1992A&A...262..171K 2 24 172 Chemical abundances in early B-type stars. IV. He, CNO and Si abundances. KILIAN J.
1992A&AS...94..569L 70 66 Galactic B-supergiants. I. An atlas of O9-B9 supergiant spectra from 3950 A to 4950 A. LENNON D.J., DUFTON P.L. and FITZSIMMONS A.
1992ApJ...390..514V 1 4 21 The separation between gas and dust filaments at the edge of the expanding shell in Eridanus. VERSCHUUR G.L., RICKARD L.J., VERTER F., et al.
1992Obs...112..105H 20 ~ The prevalence of large-amplitude variability among blue supergiants. HERTZOG K.P.
1992PASJ...44...91K 4 11 Spectroscopic observations of emission-line stars in the Orion. I. Ori OB 1b region. KOGURE T., OGURA K., NAKANO M., et al.
1991A&A...245..150Z 268 83 Absolute magnitudes of B emission line stars : correlation between the luminosity excess and the effective temperature. ZOREC J. and BRIOT D.
1991ApJS...75..965M 71 T                   102 67 Spectroscopic binaries in the
Orion OB1 association.
1991PASAu...9..143K 1 0 Spectroscopic observations of emission-line stars. KOGURE T., OGURA K., NAKANO M., et al.
1991PAZh...17..726D 24 0 Calibration of colour indices (b-y)o and absolute magnitudes Mv for A4-F3 supergiants from the uvby-beta data. DAMBIS A.K.
1990Afz....32..197T 71 T                   105 4 Stars of early types in the region of the Orion stellar association
OB1 observed with the "Glazar" space telescope.
1990Afz....33...47O 49 1 The regions of active star formation in O-associations. I. OSKANYAN A.V.
1990ApJ...358..441B 25 4 Ultraviolet gas absorption and dust extinction toward M 8. BOGGS D. and BOHM-VITENSE E.
1990PAZh...16..435K 32 0 The spectroscopic calibration of the absolute magnitudes for B-stars in the galaxy disk. KLOCHKOVA V.G. and PANCHUK V.E.
1990PAZh...16..619K 17 0 On the problem of age and variations of the content in the galaxy disc. KLOCHKOVA V.G. and PANCHUK V.E.
1989A&A...226..215B 143 10 Stellar wind velocities and luminosities of O stars. BERNABEU G., MAGAZZU A. and STALIO R.
1989A&AS...79..263V 51 31 Light variations of massive stars (alpha Cygni variables). IX. VAN GENDEREN A.M., BOVENSCHEN H., ENGELSMAN E.C., et al.
1989ARA&A..27...41G 8 13 422 The Orion molecular cloud and star-forming region. GENZEL R. and STUTZKI J.
1989AbaOB..66...85A 62 0 Determination of kinematic parameters of the solar vicinity extremely young stars from radial velocity data considering accidental errors of their photometric distances. ARCHEMASHVILI V.M., MDZINARISHVILI T.G. and DZIGVASHVILI R.M.
1989Afz....30..455A 38 0 On the relation of regions of recent star formation and stellar associations. AMBARTSUMIAN V.A. and KANDALIAN R.A.
1989BAAS...21..744B 1 ~ IUE spectrophotometric census of Orion OB1 silicon stars. BROWN D.N., SHORE S.N. and SONNEBORN G.
1988Afz....29...23B 9 1 The OB run-away stars from Sco-Cen and Orion reviewed. BLAAUW A.
1988Afz....29..479L 8 9 On the correlation between helium abundance in the atmospehres of early B-stars with their age and mass. LYUBIMKOV L.S.
1988ApJ...335..197V 297 6 IUE-IRAS studies of the infrared cirrus. VAN STEENBERG M.E. and SHULL J.M.
1987A&A...185..291K 34 22 Variations in UV extinction in galactic associations and perpendicular to the galactic plane. KISZKURNO-KOZIEJ E. and LEQUEUX J.
1987A&AS...69..371N 36 40 Photometric variability of Ap and He-weak stars in clusters and associations. II. NORTH P.
1987AZh....64..360G 8 11 Investigations of the magnetic fields of chemically peculiar stars of different ages. GLAGOLEVSKIJ Y.V., KLOCHKOVA V.G. and KOPYLOV I.M.
1987ApJ...312L..45B 6 14 367 Filamentary structure in the Orion molecular cloud. BALLY J., LANGER W.D., STARK A.A., et al.
1987ApJ...320..258S 64 26 Star-forming loops in the IRAS sky images. SCHWARTZ P.R.
1987RMxAA..14..414L 11 1 Binary frequencies in the open cluster IC 2602. LEVATO H., HERNANDEZ C., MORRELL N., et al.
1986Ap&SS.122...41B 1 1 6 Star formation regions as galactic dissipative structures. BODIFEE G.
1986ApJS...61..419G 1 54 247 The binary frequency and origin of the OB runaway stars. GIES D.R. and BOLTON C.T.
1986CoKon..86..409M 14 0 Flare stars - physics and evolution. MIRZOYAN L.V.
1986CoKon..86..439G 4 0 Space distribution of the H-alpha and flare stars in the Orion OB1d association. GASPARIAN K.G.
1986PASP...98.1186H 77 12 The Mv - W (H-gamma) calibration for O6 to A3 supergiants. HILL G.M., WALKER G.A.H. and YANG S.
1985Afz....22...97S 40 2 On the kinematics of Trapezium type multiple systems. SALUKVADZE G.N.
1985Afz....22..325G 95 0 UBV-photometry of new H-alpha stars in association Orion OB1d. GASPARIAN K.G.
1985ApJ...292..222S 13 43 Stellar evolution at high mass with convective core overshooting. STOTHERS R.B. and CHIN C.-W.
1985ApJ...298..521S 13 14 Evolution of massive stars in very young clusters and associations. STOTHERS R.B.
1985ApJS...57...63M 143 51 An empirical H-gamma luminosity calibration for class V-III stars. MILLWARD C.G. and WALKER G.A.H.
1985PAZh...11..502K 70 T                   27 2 Study of Bp stars in the association
Ori OB 1.
1984ApJ...276..266A 97 16 The nature of the visual companions of Ap and Am stars. ABT H.A. and CARDONA O.
1984ApJ...283...81I 45 20 On the correlation of CO line and radio continuum emission in nearby galaxies and the efficiency of OB star formation. ISRAEL F.P. and ROWAN-ROBINSON M.
1984MNRAS.210..159G 8 12 The rotation of early-type stars and the problem of star formation. GUTHRIE B.N.G.
1981A&A....94..134J 69 T                   23 22 A photoelectric search for Ap stars in the
Orion association.
1981ApJ...249L..39B 69 T                   17 59 Decaying stellar magnetic fields, magnetic braking : evidence from magnetic observations in
Orion OB1.
1980IAUS...85...33H 7 8 Recent results on associations: anatomy of CMa OB1 and Mon OB1. HERBST W.
1978ApJS...38..309H 1050 1085 Studies of luminous stars in nearby galaxies. I. Supergiants and O stars in the Milky Way. HUMPHREYS R.M.
1977ApJS...34..115W viz 68 T                   1 768 180 A photometric study of the
Ori OB1 association. I. Observational data.
1975PASP...87...37E 515 101 Structure and age of the local association (Pleiades group). EGGEN O.J.
1974AJ.....79..456S 1 16 114 The local complex of O and B stars. I. Distribution of stars and interstellar dust. STOTHERS R. and FROGEL J.A.
1972ATsir.677....5S 68 T                   1 17 0 On the some peculiarities of faint stars in
Orion I Association.
1964ARA&A...2..213B 7 15 652 The O associations in the solar neighborhood. BLAAUW A.
1964VA......8...83M 68 T                   1 2 19 Some characteristics of the
Orion association.
1963ZA.....57..117B 156 148 Die raumliche Verteilung von 156 galaktischen Sternhaufen in Abhangikeit von ihrem Alter. BECKER W.

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