* 21 Hya , the SIMBAD biblio

* 21 Hya , the SIMBAD biblio (122 results) C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST06:11:58

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Keywords 		in a table in teXt, Caption, ... Nb occurence Nb objects in ref Citations
(from ADS) 		Title First 3 Authors
1966AJ.....71..709C 13       D               1192 112 Photoelectric H-beta photometry for 1217 stars brighter than V= 6.5 mag. CRAWFORD D.L., BARNES J.V., FAURE B.Q., et al.
1968ApJ...154.1147C 11 ~ Spectral classification of some A stars with large m1 indices. CONTI P.S. and MILTON R.L.
1968PASP...80..453C 51 24 New bright peculiar and metallic-line A stars. COWLEY A.P.
1969ApJS...18...47H viz 144 41 K-line photometry of A stars. HENRY C.R.
1970A&AS....1....7B 111 17 Classification des spectres de 112 etoiles A & F dont 89 etoiles Am. BERTAUD C.
1971A&A....12..223J 93 28 Variability of A and F main sequence stars. JORGENSEN H.E., JOHANSEN K.T. and OLSEN E.H.
1971A&A....12..258F 12 16 Detailed analysis of the metallic-line star 15 Vulpeculae. FARAGGIANA R. and VAN'T VEER-MENNERET C.
1971ApJS...23..421H viz 362 25 K-line photometry of southern A stars. HENRY R.C. and HESSER J.E.
1973A&AS...10..385H 423 19 Catalogue of Am stars with known spectral types. HAUCK B.
1973AJ.....78..192W 280 34 Uvby photometry of Am and Ap stars. WARREN W.H.
1974AJ.....79.1290F 13       D               106 12 Photoelectric UBVRI observations of Am stars. FEINSTEIN A.
1974MNRAS.169..171F viz 13       D               299 36 Photoelectric measures of the hydrogen lines in early-type stars. FEINSTEIN A.
1974RMxAA...1..175M 849 9 Multicolor photometry of metallic-line stars. III. A photometric catalogue. MENDOZA E.E.
1975A&A....40..207C 68 T                   1 1 4 Decouverte d'une nouvelle binaire spectroscopique:
21 Hydrae. 		CHAUVILLE M.T.
1976PASP...88..402E 189 26 Bright metallic-line and pulsating A stars. EGGEN O.J.
1977A&AS...27..443G viz 14       D               2696 173 Photoelectric Hbeta photometry for bright O to G0 type stars south of declinaison +10. GRONBECH B. and OLSEN E.H.
1978AJ.....83..606M 242 23 UBVRI photometry of 225 Am stars. MENDOZA V E.E., GOMEZ T. and GONZALEZ S.
1978Ap&SS..56..341K 46 27 Statistical study of Am stars in spectroscopic binary systems. KITAMURA M. and KONDO M.
1978PDAO...15..121B 973 284 Seventh catalogue of the orbital elements of spectroscopic binary systems. BATTEN A.H., FLETCHER J.M. and MANN P.J.
1979A&A....74...38B 103 12 The rotational velocity effect on the main sequence Am stars metallicity. BURKHART C.
1979IBVS.1581....1K 280 3 64th Name-list of variable stars. KHOLOPOV P.N., KUKARKINA N.P. and PEROVA N.B.
1980A&A....92..289H 415 22 Properties of Am stars in the Geneva photometric system. HAUCK B. and CURCHOD A.
1981A&A....93..155G 166 23 The absolute magnitude of the Am stars. GOMEZ A.E., GRENIER S., JASCHEK M., et al.
1981IBVS.2015....1R 2 7 Two new variable stars in the bright star catalogue. REIPURTH B.
1982A&AS...47..595V 249 2 UV photometric data on standard A, F and Am stars observed by S2/68. VAN'T VEER-MENNERET C., FARAGGIANA R., BURKHART C., et al.
1983A&AS...51..245N 356 6 Lists of photometric Am candidates. NICOLET B.
1983A&AS...54..475V 1 1 Four-colour photometry of eclipsing binaries. XIX. Light curves of KM Hydrae. VAZ L.P.R., CLAUSEN J.V., GIMENEZ A., et al.
1984A&A...130..102A 1 3 23 Absolute dimensions of eclipsing binaries. III. KM Hydrae : a detached Am system with unequal components. ANDERSEN J. and VAZ L.P.R.
1984A&AS...58..601P 346 13 Binaires spectroscopiques - 14e catalogue complementaire. PEDOUSSAUT A., GINESTET N. and CARQUILLAT J.M.
1984ApJS...54..421G 630 27 The period distribution of unevolved close binary systems. GIURICIN G., MARDIROSSIAN F. and MEZZETTI M.
1985ApJ...297..405G 36 111 General-relativistic periastron advances in eclipsing binary systems. GIMENEZ A.
1985IAUS..111..433H 23 0 A note on the calibration of effective temperatures. HEINTZE J.R.W.
1986ApJS...62..147B 1893 158 E.W. Fick Observatory stellar radial velocity measurements. I. 1976-1984. BEAVERS W.I. and EITTER J.J.
1987MNRAS.226..361G 57 39 Abundances of calcium for a sample of 57 classical Am stars. GUTHRIE B.N.G.
1987BICDS..33...59A 2 0 Absolute magnitude results from the Copenhagen eclipsing binary programme. ANDERSEN J.
1988A&AS...75..441P viz 399 13 Binaires spectroscopiques. 15e catalogue complemetaire. PEDOUSSAUT A., CARQUILLAT J.M., GINESTET N., et al.
1988Ap&SS.146...99Q 81 3 Angular momenta in binary systems. QUIROGA R.J. and VAZ L.P.R.
1988BICDS..35...15H 290 30 An up-dated list of eclipsing binaries showing apsidal motion. HEGEDUES T.
1988BAICz..39..329H 1 101 445 Stellar masses and radii based on modern binary data. HARMANEC P.
1989PBeiO..12...38Z 100 3 Reexamination of the mass-radius relation of main sequence in binary systems. ZHAI D.-S. and ZHANG X.-Y.
1991A&AS...89..429R viz 14       D               1 6690 131 General catalogue of Ap and Am stars. RENSON P., GERBALDI M. and CATALANO F.A.
1991BAICz..42...98M 90 6 Eclipsing binaries with eccentric orbits. MAYER P. and HANNA M.A.-M.
1991JApA...12..133S 65 3 MK morphological study of Am stars at 66 A/mm. SREEDHAR RAO S. and ABHYANKAR K.D.
1991PASAu...9..285S 27 1 MK morphology of Am stars. SREEDHAR RAO S. and ABHYANKAR K.D.
1993BICDS..42...27M 119 23 Catalogue of astrophysical parameters of binary systems. MALKOV O.Y.
1994MNRAS.268..119B 1 30 157 Effective temperature, bolometric correction and mass calibration for O-F stars. BALONA L.A.
1995A&AS..114..269D viz 14       D               1 20881 157 Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue. DUFLOT M., FIGON P. and MEYSSONNIER N.
1995ApJS...99..135A viz 2018 518 The relation between rotational velocities and spectral peculiarities among A-type stars. ABT H.A. and MORRELL N.I.
1995ExA.....5...91G 106 ~ Eclipse monitoring of eccentric binary systems. GIMENEZ A.
1996A&A...313..523B 181 31 On the nature of the Am phenomenon or on a stabilization and the tidal mixing in binaries. I. Orbital periods and rotation. BUDAJ J.
1996A&AS..117..205F 135 15 Eclipsing binaries as IRAS sources. FRIEDEMANN C., GUERTLER J. and LOEWE M.
1996JAVSO..24..105H 227 8 A catalogue of correlations between eclipsing and other categories of double stars. HOFFLEIT D.
1997A&A...323L..49P viz 14       D               1 118337 2498 The Hipparcos Catalogue. PERRYMAN M.A.C., LINDEGREN L., KOVALEVSKY J., et al.
1997A&A...326..655B 121 29 On the nature of the Am phenomenon or on a stabilization and the tidal mixing in binaries. II. Metallicity and pseudo-synchronization. BUDAJ J.
1997A&A...326..709A 15 13 Absolute dimensions of eclipsing binaries. XXI. V906 Scorpii: a triple system member of M 7. ALENCAR S.H.P., VAZ L.P.R. and HELT B.E.
1997A&A...326.1044J viz 36 18 Photometric versus empirical surface gravities of eclipsing binaries. JORDI C., RIBAS I., TORRA J., et al.
1997A&A...327..207R 1 5 25 Biparametric calibrations of stellar mass, radius and surface gravity using uvby-Hβ photometry. RIBAS I., JORDI C., TORRA J., et al.
1997MNRAS.289..869P 1 51 213 Further critical tests of stellar evolution by means of double-lined eclipsing binaries. POLS O.R., TOUT C.A., SCHROEDER K.-P., et al.
1998A&A...330..600R 25 28 Effective temperature of detached eclipsing binaries from Hipparcos parallax. RIBAS I., GIMENEZ A., TORRA J., et al.
1998A&A...330..651K 79 15 Behaviour of calcium abundance in Am-Fm stars with evolution. KUENZLI M. and NORTH P.
1998A&AS..127..251H viz 517 56 The ROSAT all-sky survey catalogue of optically bright late-type giants and supergiants. HUENSCH M., SCHMITT J.H.M.M. and VOGES W.
1998A&AS..129..431H viz 14       D               38802 586 uvbyβ photoelectric photometric catalogue. HAUCK B. and MERMILLIOD M.
1998A&AS..130..455V viz 807 23 An extensive {DELTA}a-photometric survey of southern B and A type bright stars. VOGT N., KERSCHBAUM F., MAITZEN H.M., et al.
1999A&A...341..857L 21 18 Metallicity-dependent effective temperature determination for eclipsing binaries from synthetic uvby Stroemgren photometry. LASTENNET E., LEJEUNE T., WESTERA P., et al.
2000MNRAS.313...99R 57 76 Chemical composition of eclipsing binaries: a new approach to the helium-to-metal enrichment ratio. RIBAS I., JORDI C., TORRA J., et al.
2000KFNT...16b.169D 44 ~ Estimating the ages of eclipsing variable DM-stars on the basis of the evolutionary star models by Maeder and Meynet. DRYOMOVA G.N. and SVECHNIKOV M.A.
2001AcA....51...75S 13 1 Surface brightness-color relation for eclipsing binaries with ubvy photometry. SEMENIUK I.
2002A&A...393..897R viz 2184 207 Rotational velocities of A-type stars. II. Measurement of vsini in the northern hemisphere. ROYER F., GRENIER S., BAYLAC M.-O., et al.
2002A&A...396..551L 50 53 Detached double-lined eclipsing binaries as critical tests of stellar evolution age and metallicity determinations from the HR diagram. LASTENNET E. and VALLS-GABAUD D.
2002Ap.....45..342D 94 0 Determination of the ages of close binary stars on the main sequence from evolutionary model stars of Claret and Gimenez. DRYOMOVA G.N. and SVECHNIKOV M.A.
2004A&A...424..727P viz 15       D               3570 525 SB9: The ninth catalogue of spectroscopic binary orbits. POURBAIX D., TOKOVININ A.A., BATTEN A.H., et al.
2004ApJ...604..741H 95 283 An assessment of dynamical mass constraints on pre-main-sequence evolutionary tracks. HILLENBRAND L.A. and WHITE R.J.
2004AcA....54..207K viz 15       D               1 2053 238 Up-to-date linear elements of eclipsing binaries. KREINER J.M.
2005MNRAS.363..529S viz 2 20 123 Absolute dimensions of detached eclipsing binaries - I. The metallic-lined system WW Aurigae. SOUTHWORTH J., SMALLEY B., MAXTED P.F.L., et al.
2006A&A...446..785M viz 6368 171 A catalogue of eclipsing variables. MALKOV O.Y., OBLAK E., SNEGIREVA E.A., et al.
2006MNRAS.370.2013S viz 15       D               222 88 A catalogue of close binaries located in the δ Scuti region of the Cepheid instability strip. SOYDUGAN E., SOYDUGAN F., DEMIRCAN O., et al.
2006AstL...32..759G viz 15       D               35568 316 Pulkovo compilation of radial velocities for 35495 stars in a common system. GONTCHAROV G.A.
2007A&A...474..653V viz 15       D               1 118081 3051 Validation of the new Hipparcos reduction. VAN LEEUWEN F.
2007A&A...475..677S viz 15       D               1 317 75 X-ray emission from A-type stars. SCHROEDER C. and SCHMITT J.H.M.M.
2007MNRAS.382.1073M viz 15       D               3 169 94 Mass-luminosity relation of intermediate-mass stars. MALKOV O.Y.
2007IBVS.5806....1K 78 8 Photoelectric minima of some eclipsing binary stars. KRAJCI T.
2007Ap.....50..239D 115 2 Effect of Tidal Evolution in Determining the Ages of Eclipsing-Variable Early Main Sequence Close Binary Systems. DRYOMOVA G.N. and SVECHNIKOV M.A.
2009A&A...498..961R viz 15       D               1 8221 329 Catalogue of Ap, HgMn and Am stars. RENSON P. and MANFROID J.
2008AN....329..835B 93 10 New absolute magnitude calibrations for detached binaries. BILIR S., AK T., SOYDUGAN E., et al.
2009CoAst.160...64D         O           36 9 Survey of candidate pulsating eclipsing binaries - I. DVORAK S.
2010ApJ...709..535B viz 15       D               2 98 9 Radii of rapidly rotating stars, with application to transiting-planet hosts. BROWN T.M.
2010A&ARv..18...67T viz 248       D     X         7 129 1161 Accurate masses and radii of normal stars: modern results and applications. TORRES G., ANDERSEN J. and GIMENEZ A.
2011A&A...525A..26D 15       D               1 248 11 The mass ratio and initial mass functions in spectroscopic binaries. DUCATI J.R., PENTEADO E.M. and TURCATI R.
2011MNRAS.411.2804K 15       D               1 68 15 Orbital circularization of close binary stars on the pre-main sequence. KHALIULLIN K.F. and KHALIULLINA A.I.
2011A&A...531A.143D viz 15       D               1 253 36 Accurate stellar rotational velocities using the Fourier transform of the cross correlation maximum. DIAZ C.G., GONZALEZ J.F., LEVATO H., et al.
2012A&A...546A..61D viz 15       D               1 88079 48 Radial velocities for the HIPPARCOS-Gaia Hundred-Thousand-Proper-Motion project. DE BRUIJNE J.H.J. and EILERS A.-C.
2012MNRAS.427..343M viz 15       D               1 95690 216 Fundamental parameters and infrared excesses of Hipparcos stars. McDONALD I., ZIJLSTRA A.A. and BOYER M.L.
2013AN....334..860A viz 16       D               1 7241 65 Eclipsing variables: Catalogue and classification. AVVAKUMOVA E.A., MALKOV O.Yu. and KNIAZEV A.Yu.
1993yCat.3135....0C viz 14       D               1 252977 52 VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925) CANNON A.J. and PICKERING E.C.
2015AJ....149..131E viz 16       D               4 213 106 Main-sequence effective temperatures from a revised mass-luminosity relation based on accurate properties. EKER Z., SOYDUGAN F., SOYDUGAN E., et al.
2015ApJ...804..146D viz 16       D               1 3722 110 The ages of early-type stars: Stromgren photometric methods calibrated, validated, tested, and applied to hosts and prospective hosts of directly imaged exoplanets. DAVID T.J. and HILLENBRAND L.A.
2015A&A...580A..23P viz 16       D               2 60855 134 A new catalogue of Stroemgren-Crawford uvbyβ photometry. PAUNZEN E.
2014PASA...31...24E viz 16       D               1 258 57 The catalogue of stellar parameters from the detached double-lined eclipsing binaries in the Milky Way. EKER Z., BILIR S., SOYDUGAN F., et al.
1999MSS...C05....0H viz 14       D               1 31088 1 Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5 HOUK N. and SWIFT C.
2016AJ....152..180S viz 16       D               1 170 152 Eclipsing binaries as benchmarks for trigonometric parallaxes in the Gaia era. STASSUN K.G. and TORRES G.
2017ApJ...837....7G 16       D               5 40 16 The surface brightness-color relations based on eclipsing binary stars: toward precision better than 1% in angular diameter predictions. GRACZYK D., KONORSKI P., PIETRZYNSKI G., et al.
2017AJ....153..218C viz 16       D               2 436 1 A new photometric study of Ap and Am stars in the infrared. CHEN P.S., LIU J.Y. and SHAN H.G.
2017AJ....154..115H viz 16       D               1 22398 12 Optimized trajectories to the nearest stars using lightweight high-velocity photon sails. HELLER R., HIPPKE M. and KERVELLA P.
2015ASPC..496..164S viz 16       D               1 196 98 DEBCat: A Catalog of Detached Eclipsing Binary Stars. SOUTHWORTH J.
2018ApJS..235...41K viz 16       D               1 626 27 A comprehensive catalog of galactic eclipsing binary stars with eccentric orbits based on eclipse timing diagrams. KIM C.-H., KREINER J.M., ZAKRZEWSKI B., et al.
2018MNRAS.479.5491E viz 16       D               2 301 126 Interrelated main-sequence mass-luminosity, mass-radius, and mass-effective temperature relations. EKER Z., BAKIS V., BILIR S., et al.
2018A&A...619A.154T 82             C       1 10 5 Data calibration for the MASCARA and bRing instruments. TALENS G.J.J., DEUL E.R., STUIK R., et al.
2018A&A...620A.172Z viz 16       D               1 127607 99 3D mapping of young stars in the solar neighbourhood with Gaia DR2. ZARI E., HASHEMI H., BROWN A.G.A., et al.
2019ApJ...872...85G viz 17       D               1 85 25 Testing systematics of Gaia DR2 parallaxes with empirical surface brightness: color relations applied to eclipsing binaries. GRACZYK D., PIETRZYNSKI G., GIEREN W., et al.
2019A&A...623A..72K viz 17       D               1 117368 256 Stellar and substellar companions of nearby stars from Gaia DR2. Binarity from proper motion anomaly. KERVELLA P., ARENOU F., MIGNARD F., et al.
2019MNRAS.490L..86Y 50           X         1 4 33 The effect of stellar activity on the spectroscopic stellar parameters of the young solar twin HIP 36515. YANA GALARZA J., MELENDEZ J., LORENZO-OLIVEIRA D., et al.
2019MNRAS.490.3158C viz 17       D               1 465834 28 A catalogue of stellar diameters and fluxes for mid-infrared interferometry. CRUZALEBES P., PETROV R.G., ROBBE-DUBOIS S., et al.
2019A&A...632A..31G 752     A D S O X C       17 29 19 The Araucaria project: High-precision orbital parallax and masses of eclipsing binaries from infrared interferometry. GALLENNE A., PIETRZYNSKI G., GRACZYK D., et al.
2020A&A...638A..59B viz 17       D               1 2220 17 Unveiling the power spectra of δ Scuti stars with TESS. The temperature, gravity, and frequency scaling relation. BARCELO FORTEZA S., MOYA A., BARRADO D., et al.
2020MNRAS.496.3887E viz 17       D               1 210 38 Empirical bolometric correction coefficients for nearby main-sequence stars in the Gaia era. EKER Z., SOYDUGAN F., BILIR S., et al.
2021ApJ...912..123J viz 17       D               1 757 22 Temperature and distance dependence of tidal circularization in close binaries: a catalog of eclipsing binaries in the southern hemisphere observed by the TESS satellite. JUSTESEN A.B. and ALBRECHT S.
2021A&A...649A..64B viz 409       D S   X         9 18 12 Analysis of apsidal motion in eclipsing binaries using TESS data. I. A test of gravitational theories. BAROCH D., GIMENEZ A., RIBAS I., et al.
2021ApJS..254...42B viz 17       D               1 115486 112 The Hipparcos-Gaia Catalog of Accelerations: Gaia EDR3 edition. BRANDT T.D.
2022ApJS..258...16P viz 18       D               1 4579 43 TESS Eclipsing Binary stars. I. Short-cadence observations of 4584 eclipsing binaries in sectors 1-26. PRSA A., KOCHOSKA A., CONROY K.E., et al.
2022ApJ...933..227M 18       D               1 55 4 The BANANA Project. VI. Close Double Stars are Well Aligned with Noticeable Exceptions; Results from an Ensemble Study Using Apsidal Motion and Rossiter-McLaughlin Measurements. MARCUSSEN M.L. and ALBRECHT S.H.
2023AJ....165...70C viz 19       D               1 458 ~ Correlations in Chromospheric and Coronal Activity Indicators of Giant Stars. CRANDALL S. and SMITH G.H.
2023A&A...672A.119G viz 19       D               1 35 ~ The Araucaria project: High-precision orbital parallaxes and masses of binary stars I. VLTI/GRAVITY observations of ten double-lined spectroscopic binaries. GALLENNE A., MERAND A., KERVELLA P., et al.

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