other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
V* XY UMa , the SIMBAD biblio (253 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.04.18CEST02:50:41 |
Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
---|---|---|---|---|---|---|---|---|---|
1964IBVS...46....1K | 26 | 5 | Observed minima of eclipsing variables. | KORDYLEWSKI K. | |||||
1970AN....292..185B | 120 | 15 | Beobachtungsergebnisse der Berliner Arbeitsgemeinschaft fur Veranderliche Sterne e.V. (BAV). | BRAUNE W., HUEBSCHER J. and MUNDRY E. | |||||
1977AcA....27..273L | 68 | T | 1 | 3 | 8 |
The variable light-curve of the eclipsing binary XY UMa. |
LORENZI L. and SCALTRITI F. | ||
1977Ap&SS..48..137G | 72 | T | 1 | 1 | 23 |
Remarks on erratic period fluctuations of detached close binaries and the constancy of the orbital period of XY UMa. |
GEYER E.H. | ||
1977Ap&SS..52..351G | 70 | T | 1 | 1 | 12 |
A polarimetric investigation of the eclipsing binary XY UMa. |
GEYER E.H. and METZ K. | ||
1977IBVS.1255....1K | 21 | 11 | Minima of eclipsing variables. | KREINER J.M. and WINIARSKI M. | |||||
1979AcA....29..203R | 23 | 7 | Sizes of spots in spotted stars. | RUCINSKI S.M. | |||||
1979AN....300..165B | 191 | 19 | Beobachtungsergebnisse der Berliner Arbeitsgemeinschaft fur Veranderliche Sterne eV.(BAV). | BRAUNE W., HUEBSCHER J. and MUNDRY E. | |||||
1980ApJ...236..212W | 56 | 196 | X-rays from RS Canum Venaticorum systems: a HEAO 1 survey and the development of a coronal model. | WALTER F.M., CASH W., CHARLES P.A., et al. | |||||
1980AcA....30..387H | 35 | 136 | Period changes and mass loss rates in 34 RS CVn binaries. | HALL D.S. and KREINER J.M. | |||||
1980AcA....30..501B | 1053 | 244 | A catalogue of parameters for eclipsing binaries. | BRANCEWICZ H.K. and DWORAK T.Z. | |||||
1980AN....301..327K | 37 | 9 | Visual minima of eclipsing variables. | KREINER J.M., MISTECKA A. and WINIARSKI M. | |||||
1980IUE2n.......81G | 68 | T | 1 | 2 | ~ |
Ground based UV observations of the spot and chromospheric activity of the short period eclipsing binary XY Ursae Majoris. |
GEYER E.H. and HOFFMANN M. | ||
1981MitAG..52...70G | 69 | T | 1 | 1 | 5 |
Simultaneous IUE - and optical observations of the short period spot active binary XY Ursae Majoris. |
GEYER E.H. and HOFFMANN M. | ||
1982Ap&SS..88..453B | 10 | 28 | IUE observations of certain short period RS CVn-like stars. | BUDDING E. and KADOURI T.H. | |||||
1982IBVS.2169....1Z | 69 | T | 1 | 1 | 3 |
1982 UBVR photometric observations of XY UMa. |
ZEILIK M., BATUSKI D., ELSTON R., et al. | ||
1982IBVS.2200....1Z | 70 | T | 1 | 1 | 6 |
An intense optical flare from XY UMa. |
ZEILIK M., ELSTON R. and HENSON G. | ||
1982IUE3r......169B | 10 | ~ | Stellar activity in the short period subgroup of the RS CVn systems. | BUDDING E. and GIMENEZ A. | |||||
1983A&AS...54..211G | 989 | 34 | Statistics of categorized eclipsing binary systems. Lightcurve shapes, periods, and spectral types. | GIURICIN G., MARDIROSSIAN F. and MEZZETTI M. | |||||
1983AJ.....88..532Z | 69 | T | 1 | 5 | 21 |
The short-period eclipsing system XY UMa: 1982 UBV light curves and a flare-like event. |
ZEILIK M., ELSTON R. and HENSON G. | ||
1983Ap&SS..97..225G | 2 | 0 | X-ray emission from the W UMa system TZ Bootis. | GEYER E.H. and HOFFMANN M. | |||||
1985ARA&A..23..379B | 1 | 39 | 221 | Stellar activity cycles. | BALIUNAS S.L. and VAUGHAN A.H. | ||||
1986AJ.....91.1229D | 14 | 52 | A 6 centimeter radio survey of short-period active binary stars. | DRAKE S.A., SIMON T. and LINSKY J.L. | |||||
1986AcASn..27..259L | 27 | 1 | Observations and studies of H-alpha for 31 RS CVn stars. | LIU X.-F. and TAN H.-S. | |||||
1986Ap&SS.123...67G | 21 | 6 | A phenomenological interpretation of stellar chromospheres. | GURZADYAN G.A. | |||||
1986Ap&SS.128..369J | 73 | T | 1 | 1 | 18 |
Photometric observations and interpretation of the eclipsing binary system XY UMa. |
JASSUR D.M.Z. | ||
1986BAAS...18..955Z | 9 | 0 | Starspot models for short-period RS Canum Venaticorum systems. | ZEILIK M. and BUDDING E. | |||||
1986IBVS.2946....1B | 69 | T | 1 | 1 | 1 |
The X-ray light curve of XY Ursae Majoris. |
BEDFORD D.K., VILHU O. and FUENSALIDA J.J. | ||
1986MitAG..67..305B | 69 | T | 1 | 1 | 3 |
Simultaneous optical and EXOSAT observations of the spot active eclipsing binary XY UMA. |
BEDFORD D.K. and GEYER E.H. | ||
1987A&A...172...74H | 57 | 37 | Measurements and study of rotational velocities in RS CVn star systems. | HUISONG T. and XUEFU L. | |||||
1987A&AS...67..195K | 46 | 17 | Infrared properties of CP stars. | KROLL R., SCHNEIDER H., CATALANO F.A., et al. | |||||
1987A&AS...71..421R | 14 | D | 122 | 20 | A uvby beta survey of northern-hemisphere active binaries. I. The observations. | REGLERO V., GIMENEZ A., DE CASTRO E., et al. | |||
1987ApJ...319..827B | 5 | 9 | 202 | An analysis of the light curves of short-period RS Canum Venaticorum stars: starspots and fundamental properties. | BUDDING E. and ZEILIK M. | ||||
1987IBVS.2991....1D | 86 | 8 | The list of the nearest and bright eclipsing binaries from the Hipparcos program. | DWORAK T.Z. and OBLAK E. | |||||
1987LNP87.291..500Z | 9 | ~ | The short period RS CVn stars : starspots and fundamental properties. | ZEILIK M. and BUDDING E. | |||||
1988A&AS...72..291S | 173 | 278 | A catalog of chromospherically active binary stars. | STRASSMEIER K.G., HALL D.S., ZEILIK M., et al. | |||||
1988AJ.....95..204M | 104 | 63 | Radio emission from RS CVn binaries. III. A VLA survey of 103 systems. | MORRIS D.H. and MUTEL R.L. | |||||
1988IBVS.3200....1Z | 2 | 5 | 1988 BVRI photometry of XY UMa. | ZEILIK M., COX D., DE BLASI C., et al. | |||||
1988IBVS.3253....1H | 3 | 9 | 1987 photometry of XY Ursae Majoris. | HECKERT P. and ZEILIK M. | |||||
1989A&A...226..225P | 16 | 29 | X-ray spectroscopy of RS CVn stars with EXOSAT. | PASQUINI L., SCHMITT J.H.M.M. and PALLAVICINI R. | |||||
1989ApJS...71..905D | 125 | 169 | A survey of the radio continuum emission of RS Canum Venaticorum and related active binary systems. | DRAKE S.A., SIMON T. and LINSKY J.L. | |||||
1989CoKon..93..271P | 2 | 0 | Previous optical flare in the short period RS CVn system SV CAm. | PATKOS L. | |||||
1989IBVS.3304....1B | 71 | T | 1 | 1 | 7 |
Light curves for XY UMa. |
BANKS T. and BUDDING E. | ||
1989IBVS.3374....1L | 70 | T | 1 | 3 | 6 |
Photoelectric light curves and minimum times of XY UMa. |
LI Q., ZHANG X. and ZHANG R.-X. | ||
1989IBVS.3399....1D | 92 | 4 | Program of parallax measurements from space for the nearest eclipsing binaries. | DWORAK T.Z. and OBLAK E. | |||||
1990A&A...237..395M | 23 | 25 | Magnetic cycles in solar-type single and close binary stars. | MACERONI C., BIANCHINI A., RODONO M., et al. | |||||
1990A&AS...86..357W | 187 | 34 | An astrometric catalogue of radio stars. | WALTER H.G., HERING R. and DE VEGT C. | |||||
1990AJ.....99..983A | 72 | T | 1 | 2 | 17 |
Infrared photometry of the RS CVn short-period systems : XY UMa and WY Cnc. |
AREVALO M.J. and LAZARO C. | ||
1990ApJ...354..352Z | 14 | 38 | Long-term starspot activity of short-period RS Canum Venaticorum stars. III. BH Virginis. | ZEILIK M., LEDLOW M., RHODES M., et al. | |||||
1990ApJ...363..647Z | 8 | 24 | Long-term starspot activity of short-period RS Canum Venaticorum stars. IV. WY Cancri. | ZEILIK M., COX D.A., LEDLOW M.J., et al. | |||||
1990MNRAS.243..557B | 71 | T | 1 | 4 | 20 |
Coronal X-ray emission from the short-period eclipsing binary XY UMa. |
BEDFORD D.K., JEFFRIES R.D., GEYER E.H., et al. | ||
1990AcA....40..245P | 74 | T | 1 | 1 | 17 |
The period behaviour of the spotted binary XY UMa. |
POJMANSKI G. and GEYER E.H. | ||
1990Ap&SS.169..247A | 70 | T | 1 | 2 | 0 |
Infrared photometry of XY UMa. |
AREVALO M.J. and LAZARO C. | ||
1990BICDS..38..175K | 661 | 7 | Close binaries observed polarimetrically. | KOCH R.H. | |||||
1990IBVS.3535....1Z | 70 | T | 1 | 2 | 4 |
1990 BVR photometry of XY UMa. |
ZEILIK M., DE BLASI C.B., GORDON S., et al. | ||
1990MmSAI..61...77B | 26 | 3 | On the origin of circumstellar shells around RS CVn-type binaries. | BUSSO M., SCALTRITI F., FERRARI-TONIOLO M., et al. | |||||
1991A&A...248..563G | 74 | 26 | A uvby-beta survey of northern-hemisphere active binaries. II. The m1 deficiency. | GIMENEZ A., REGLERO V., DE CASTRO E., et al. | |||||
1991A&AS...89..311R | 156 | 29 | Optical positions of 221 radio stars obtained with the Bordeaux automaticmeridian circle. | REQUIEME Y. and MAZURIER J.M. | |||||
1991MNRAS.248..168R | 72 | T | 1 | 3 | 24 |
Spectroscopic observations of the RS CVn-type binary systems SV Cam and XY UMa. |
RAINGER P.P., HILDITCH R.W. and EDWIN R.P. | ||
1991MNRAS.253..369J | 2 | 2 | The transition region structure of AR Lacertae. | JEFFRIES R.D. | |||||
1991AcASn..32..145T | 90 | 2 | Non-synchronous systems among RS CVn stars. | TAN H.-S., WANG X.-H. and PAN K.-K. | |||||
1991AGAb....6...79G | 70 | T | 1 | 1 | 0 |
On the long term variability of the chromospheric active close binary XY Ursae Majoris. |
GEYER E.H. | ||
1991BAAS...23..880Z | 70 | T | 1 | 1 | 0 |
Long-term starspot activity of short-period RS CVn stars : XY UMa. |
ZEILIK M. and DEEG H.J. | ||
1991ChA&A..15..461T | 88 | ~ | The non-synchronous systems among RS CVn stars. | TAN H.-S., WANG X.-H. and PAN K.-K. | |||||
1991IBVS.3615....1H | 19 | 19 | Photoelectric minima of eclipsing binaries. | HANZL D. | |||||
1992AcASn..33..316L | 60 | 2 | Lithium abundance and activity for 57 RS CVn systems. | LIU X.-F., ZHAO G., TAN H.-S., et al. | |||||
1993A&A...278..523V | 25 | 32 | Surface imaging of eclipsing binary stars. I. Techniques. | VINCENT A., PISKUNOV N.E. and TUOMINEN I. | |||||
1993A&AS..100..173S | 207 | 411 | A catalog of chromospherically active binary stars (second edition). | STRASSMEIER K.G., HALL D.S., FEKEL F.C., et al. | |||||
1993A&AS..102..343S | 23 | 11 | UBVRI linear and circular polarization of RS CVn type binaries. | SCALTRITI F., PIIROLA V., COYNE G.V., et al. | |||||
1993ApJS...86..599D | 136 | 234 | The ROSAT all-sky survey of active binary coronae. I. Quiescent fluxes for the RS Canum Venaticorum systems. | DEMPSEY R.C., LINSKY J.L., FLEMING T.A., et al. | |||||
1993ChA&A..17...51L | 59 | 8 | Lithium abundance and activity for 57 RS CVn systems. | LIU X.-F., ZHAO G., TAN H.-S., et al. | |||||
1994A&A...290..137B | 53 | 22 | The age-mass relation for chromospherically active binaries. I. The evolutionary status. | BARRADO D., FERNANDEZ-FIGUEROA M.J., MONTESINOS B., et al. | |||||
1994MNRAS.267.1081H | 73 | T | 2 | 19 | High-precision photometry of the RS CVn binary system XY UMa and a dark-zone photometric model. | HILDITCH R.W. and BELL S.A. | |||
1994MmSAI..65...73H | 334 | 29 | The active dynamo stars RS Cvn, BY Dra, FK Com, Algol, W UMa and T Tau. | HALL D.S. | |||||
1994Obs...114..212H | 28 | 7 | Interacting binary stars. | HILDITCH R.W. | |||||
1995A&A...293..371K | 4 | 2 | 35 | An orbital period study of SZ Piscium. | KALIMERIS A., MITROU C.K., DOYLE J.G., et al. | ||||
1995A&AS..109..177W | 2981 | 67 | Radio continuum emission from stars: a catalogue update. | WENDKER H.J. | |||||
1995A&AS..114..465K | 335 | 14 | A ROSAT XUV pointed phase source catalogue. | KREYSING H.-C., BRUNNER H. and STAUBERT R. | |||||
1995ApJS...97..513H | 1 | 36 | 236 | Starspot evolution, differential rotation, and magnetic cycles in the chromospherically active binaries lamda Andromeda, sigma Geminorum, II Pegasi, and V711 Tauri. | HENRY G.W., EATON J.A., HAMER J., et al. | ||||
1995MNRAS.277..747H | 71 | T | 5 | 10 | Photometric evidence for widespread spot activity on the primary component of the short-period RS CVn binary XY UMa. | HILDITCH R.W. and COLLIER CAMERON A. | |||
1995AcA....45..725G | 47 | 15 | Are rotational axes perpendicular to orbital planes in binary systems. III. Main sequence and short-period RS CVn stars. | GLEBOCKI R. and STAWIKOWSKI A. | |||||
1995Ap&SS.229..185G | 65 | 4 | On the intercomponent emission in close binary systems. | GURZADYAN G.A. and CHOLAKYAN V.G. | |||||
1995IBVS.4277....1J | 71 | T | 3 | 8 | V-band photometry of XY UMa in 1993 and 1995. | JEFFRIES R.D., COLLINS C., ELLIOTT K.H., et al. | |||
1995POBeo..49...63P | 2 | 0 | Light curve changes in eclipsing binaries. | PATKOS L. | |||||
1996A&AS..115...61M | 104 | 17 | The emission of the RS CVn binaries in the IRAS passbands. | MITROU C.K., DOYLE J.G., MATHIOUDAKIS M., et al. | |||||
1996AJ....111.2415S | 90 | 38 | RS CVn versus Algol-type binaries : a comparative study of their X-ray emission. | SINGH K.P., DRAKE S.A. and WHITE N.E. | |||||
1997A&A...317..776M | 105 | 22 | EUV emission from RS Canum Venaticorum binaries. | MITROU C.K., MATHIOUDAKIS M., DOYLE J.G., et al. | |||||
1997A&A...323L..49P | 14 | D | 1 | 118337 | 2498 | The Hipparcos Catalogue. | PERRYMAN M.A.C., LINDEGREN L., KOVALEVSKY J., et al. | ||
1997A&AS..122..529W | 65 | 5 | Radio stars for linking celestial reference frames. | WALTER H.G., HERING R. and DE VEGT C. | |||||
1997A&AS..124...75T | 14 | D | 2 | 1447 | 254 | MSC - a catalogue of physical multiple stars. | TOKOVININ A.A. | ||
1997AJ....113.2242S | 10 | 6 | Discovery of eclipses in the short-period RS CVn system 1E1919+0427. | SUMMERS D.L. and HECKERT P.A. | |||||
1997AJ....114.1679S | 157 | 7 | Accurate positions for radio stars as determined from CCD observations in the extragalactic reference frame. | STONE R.C. | |||||
1997MNRAS.287..556C | 8 | 2 | 48 | Eclipse mapping of late-type close binary stars. | COLLIER CAMERON A. | ||||
1997MNRAS.287..567C | 74 | T | 3 | 19 | Eclipse mapping of starspots on XY UMa in 1992 and 1995. | COLLIER CAMERON A. and HILDITCH R.W. | |||
1997MNRAS.291..749H | 1 | 4 | 22 | Spectroscopy and eclipse-mapping of the mass-exchanging binary star V361 Lyr. | HILDITCH R.W., COLLIER CAMERON A., HILL G., et al. | ||||
1997AcA....47..451P | 72 | T | 10 | 9 | An orbital solution for RS CVn binary star XY UMa. | POJMANSKI G. and UDALSKI A. | |||
1997CoKon.100..397D | 73 | 1 | Interaction of eclipsing binaries with their environment. | DEMIRCAN O. | |||||
1997IBVS.4534....1O | 16 | 13 | Photoelectric minima of eclipsing binaries. | OGLOZA W. | |||||
1998A&A...340..415C | 110 | T K | 3 | 22 | The RS CVn binary XY UMa as a member of a triple system. | CHOCHOL D., PRIBULLA T., TEODORANI M., et al. | |||
1998A&AS..127..257E | 109 | T K | 3 | 14 | The orbital period study and photometric analysis of XY Ursae Majoris. | ERDEM A. and GUEDUER N. | |||
1998A&AS..129..431H | 14 | D | 38802 | 586 | uvbyβ photoelectric photometric catalogue. | HAUCK B. and MERMILLIOD M. | |||
1998AJ....116.1447V | 13 | 14 | Near-infrared photometric studies of RZ Cassiopeiae. | VARRICATT W.P., ASHOK N.M. and CHANDRASEKHAR T. | |||||
1998MNRAS.295..825J | 72 | T | 8 | 11 | A ROSAT observation of the eclipsing binary system XY UMa. | JEFFRIES R.D. | |||
1998MNRAS.299..299P | 10 | 2 | Ultrasoft X-ray components in the high-temperature extreme. | PUCHNAREWICZ E.M. | |||||
1998AcA....48..711P | 72 | T | 9 | 25 | Orbital solutions for three RS CVn systems: WY Cnc, SV Cam and XY UMa. | POJMANSKI G. | |||
1999A&A...349..887L | 1 | 51 | 202 | Orbital period modulation and quadrupole moment changes in magnetically active close binaries. | LANZA A.F. and RODONO M. | ||||
1999AJ....117.2980V | 6 | 9 | Near-infrared photometric studies of R Canis Majoris. | VARRICATT W.P. and ASHOK N.M. | |||||
1999AJ....118.1015A | 108 | T K | 18 | 20 | Time-resolved spectroscopy of RS Canum Venaticorum short-period systems. II. RT Andromedae, WY Cancri, and XY Ursae majoris. | AREVALO M.J. and LAZARO C. | |||
1999ApJ...524..295S | 127 | 272 | Time evolution of the magnetic activity cycle period. II. Results for an expanded stellar sample. | SAAR S.H. and BRANDENBURG A. | |||||
1999ApJ...524..988K | 177 | 21 | On X-ray variability in active binary stars. | KASHYAP V. and DRAKE J.J. | |||||
1999Ap&SS.266..529Q | 8 | 9 | Orbital period studies of the RS CVn-type binaries II. UV Piscium. | QIAN S., LIU Q. and YANG Y. | |||||
1999IBVS.4751....1P | 10 | 15 | Photoelectric minima of some eclipsing systems. | PRIBULLA T., CHOCHOL D. and PARIMUCHA S. | |||||
2000A&A...354..909K | 109 | T K | 7 | 8 |
Multicolour high-speed photometry and Hα spectroscopy of XY UMa. |
KJURKCHIEVA D., MARCHEV D. and OGLOZA W. | |||
2000A&A...356..643O | 24 | 65 | Multiperiodic light variations of active stars. | OLAH K., KOLLATH Z. and STRASSMEIER K.G. | |||||
2000ApJS..129..435B | 638 | 455 | The northern ROSAT all-sky (NORAS) galaxy cluster survey. I. X-ray properties of clusters detected as extended X-ray sources. | BOHRINGER H., VOGES W., HUCHRA J.P., et al. | |||||
2000PASP..112..434T | 248 | 4 | Astrophysics in 1999. (Invited review). | TRIMBLE V. and ASCHWANDEN M.J. | |||||
2000AN....321....1S | 14 | D | 2100 | 219 | The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2/s. | SCHWOPE A.D., HASINGER G., LEHMANN I., et al. | |||
2000Ap&SS.274..859Q | 13 | 9 | Orbital period studies of RS CVn-type binaries III. BH Virginis. | QIAN S., LIU Q. and TAN W. | |||||
2000IBVS.4943....1Y | 72 | T | O | 4 | 1 | Times of minimum light for XY Ursae majoris. | YEATES C.M., HINTZ E.G., JONER M.D., et al. | ||
2000IBVS.5007....1C | 2 | 1 | Comment on the radius of the cooler component of the eclipsing RS CVn binary CF Tuc (HD 5303). | COATES D.W., THOMPSON K. and INNIS J.L. | |||||
2000AAS...197.4617H | 72 | T | 5 | 1 | An investigation of period changes for four RS CVn stars: UV Psc, YY Gem, CG Cyg, and XY UMa. | HUGHES S.B., SOWELL J.R., HALL D.S., et al. | |||
2001A&A...366..202O | 73 | T | 10 | 9 | A spectroscopic study of the eclipsing binaries SV Camelopardalis and XY Ursae Majoris. | OEZEREN F.F., GUNN A.G., DOYLE J.G., et al. | |||
2001A&A...371..997P | 109 | T K | 10 | 23 |
An active binary XY UMa revisited. |
PRIBULLA T., CHOCHOL D., HECKERT P.A., et al. | |||
2001A&A...378..102K | 13 | 11 | Spectroscopic and photometric observations of the short-period RS CVn star RT And. | KJURKCHIEVA D.P., MARCHEV D.V. and OGLOZA W. | |||||
2001AJ....122.1965S | 73 | T | 5 | 13 | Period changes in four short-period spotted binaries: UV Piscium, YY Geminorum, CG Cygni, and XY Ursae Majoris. | SOWELL J.R., HUGHES S.B., HALL D.S., et al. | |||
2001MNRAS.326.1489L | 109 | T K | 5 | 6 |
Starspot distributions on XY UMa during 1997-2000 from eclipse mapping. |
LISTER T.A., COLLIER CAMERON A. and HILDITCH R.W. | |||
2001IBVS.5040....1N | 58 | 59 | CCD minima of selected eclipsing binaries in 2000. | NELSON R.H. | |||||
2001IBVS.5056....1P | 22 | 37 | New photoelectric minima and updated ephemerides of selected eclipsing binaries. | PRIBULLA T., VANKO M., PARIMUCHA S., et al. | |||||
2001BaltA..10..589A | 2042 | 9 | Stars with the largest Hipparcos photometric amplitudes. | ADELMAN S.J. | |||||
2002A&A...386..548K | 7 | 17 | Spectroscopic observations of the short-period, RS CVn-type star SV Cam. | KJURKCHIEVA D.P., MARCHEV D.V. and ZOLA S. | |||||
2002AJ....124.1060Q | 8 | 10 | YY Geminorum: a very late type close binary with possible magnetic stellar wind. | QIAN S., LIU D., TAN W., et al. | |||||
2002AN....323..424L | 2 | 13 | 85 | Gravitational quadrupole-moment variations in active binaries. | LANZA A.F. and RODONO M. | ||||
2002AN....323..453O | 14 | 10 | Time series photometric spot modelling. V. Phase coherence of spots on UZ Librae. | OLAH K., STRASSMEIER K.G. and GRANZER T. | |||||
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. | |||||
2002IBVS.5341....1P | 37 | 39 | New photoelectric and CCD minima and updated ephemerides of selected eclipsing binaries. | PRIBULLA T., VANKO M., PARIMUCHA S., et al. | |||||
2003A&A...400..623K | 8 | 19 | Spectroscopic and photometric observations of the short-period RS CVn-type star CG Cyg. | KJURKCHIEVA D.P., MARCHEV D.V. and OGLOZA W. | |||||
2003A&A...403..247F | 1216 | 54 | A systematic study of X-ray variability in the ROSAT all-sky survey. | FUHRMEISTER B. and SCHMITT J.H.M.M. | |||||
2003A&A...406..535Z | 15 | D | 1 | 10290 | 80 | The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources. | ZICKGRAF F.-J., ENGELS D., HAGEN H.-J., et al. | ||
2003AJ....125..810S | 15 | 36 | The blue straggler RS Canum Venaticorum star S1082 in M67: a detailed light curve and the possibility of a triple. | SANDQUIST E.L., LATHAM D.W., SHETRONE M.D., et al. | |||||
2003AJ....125.3252J | 94 | 7 | VLA radio positions of stars: 1978-1995. | JOHNSTON K., DE VEGT C. and GAUME R. | |||||
2003ApJ...596..944H | 1940 | 47 | The Serendipitous Extragalactic X-ray Source Identification program. I. Characteristics of the hard X-ray sample. | HARRISON F.A., ECKART M.E., MAO P.H., et al. | |||||
2003IBVS.5371....1N | 119 | 40 | CCD minima for selected eclipsing binaries in 2002. | NELSON R.H. | |||||
2003IBVS.5399....1B | O | 50 | 14 | New times of minima of eclipsing binary systems. | BAKIS V., TUYSUZ M., ZEJDA M., et al. | ||||
2003IBVS.5434....1B | O | 39 | 12 | New times of minima of eclipsing binary systems. | BORKOVITS T., BIRO I.B., HEGEDUS T., et al. | ||||
2003IBVS.5484....1A | 234 | 68 | Photoelectric minima of selected eclipsing binaries. | AGERER F. and HUEBSCHER J. | |||||
2003BaltA..12..555P | 28 | 4 | High-precision ubvri photometry with a new 50 cm telescope at Stara Lesna. | PRIBULLA T. and CHOCHOL D. | |||||
2003NewA....8..457Q | O | 14 | 8 | A period investigation of two chromospherically active binary stars: RT Coronae Borealis and PW Herculis. | QIAN S.B., ZHU L.Y., HE J.J., et al. | ||||
2004A&A...415..231K | 10 | 9 | Spectroscopic and photometric observations of the short-period RS CVn-type star WY Cnc. | KJURKCHIEVA D., MARCHEV D. and OGLOZA W. | |||||
2004A&A...417..725Y | 8 | 17 | An analysis of the light curves of the overcontact binary system V2388 Ophiuchi. | YAKUT K., KALOMENI B. and IBANOGLU C. | |||||
2004A&A...424..727P | 15 | D | 3570 | 525 | SB9: The ninth catalogue of spectroscopic binary orbits. | POURBAIX D., TOKOVININ A.A., BATTEN A.H., et al. | |||
2004A&A...424..993K | 10 | 9 | Spectroscopic and photometric observations of the short-period RS CVn-type star BH Virginis. | KJURKCHIEVA D.P., MARCHEV D.V., HECKERT P.A., et al. | |||||
2004MNRAS.348.1321B | 25 | 33 | High-resolution Doppler images of the spotted contact binary AE Phe. | BARNES J.R., LISTER T.A., HILDITCH R.W., et al. | |||||
2004MNRAS.349.1069K | 248 | 32 | Kinematics of chromospherically active binaries and evidence of an orbital period decrease in binary evolution. | KARATAS Y., BILIR S., EKER Z., et al. | |||||
2004AcA....54..207K | 15 | D | 1 | 2053 | 238 | Up-to-date linear elements of eclipsing binaries. | KREINER J.M. | ||
2004A&ARv..12...71G | 119 | 356 | X-ray astronomy of stellar coronae. | GUDEL M. | |||||
2004IBVS.5494....1M | O | 31 | 16 | CCD times of minima of some eclipsing binaries in 2003. | MACIEJEWSKI G. and KARSKA A. | ||||
2005A&A...437..375D | 34 | 11 | Catalogue of the orbital elements, masses, and luminosities for short-periodic RS CVn-type eclipsing systems. | DRYOMOVA G., PEREVOZKINA E. and SVECHNIKOV M. | |||||
2005AJ....129.1483L | 63380 | 364 | A catalog of northern stars with annual proper motions larger than 0.15" (LSPM-NORTH catalog). | LEPINE S. and SHARA M.M. | |||||
2005ApJS..156...35E | 1061 | 11 | The serendipitous extragalactic X-ray source identification (SEXSI) program. II. Optical imaging. | ECKART M.E., LAIRD E.S., STERN D., et al. | |||||
2005IBVS.5592....1K | 146 | 55 | Photoelectric minima of some eclipsing binary stars. | KRAJCI T. | |||||
2005IBVS.5643....1H | 495 | 117 | Photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUEBSCHER J. | |||||
2005IBVS.5657....1H | 596 | 160 | Photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUBSCHER J., PASCHKE A. and WALTER F. | |||||
2005IBVS.5668....1P | 62 | 48 | New minima of selected eclipsing close binaries. | PRIBULLA T., BALUDANSKY D., CHOCHOL D., et al. | |||||
2006A&A...446..785M | 6368 | 171 | A catalogue of eclipsing variables. | MALKOV O.Y., OBLAK E., SNEGIREVA E.A., et al. | |||||
2006ApJS..165...19E | 15 | D | 504 | 53 | The serendipitous extragalactic X-ray source identification (SEXSI) program. III. Optical spectroscopy. | ECKART M.E., STERN D., HELFAND D.J., et al. | |||
2006MNRAS.365..489K | 5 | 6 | The analysis of indexed astronomical time series - X. Significance testing of O-C data. | KOEN C. | |||||
2006MNRAS.366.1511D | 129 | 29 | Mass loss and orbital period decrease in detached chromospherically active binaries. | DEMIRCAN O., EKER Z., KARATAS Y., et al. | |||||
2006AcA....56..199S | 7 | 9 | 128 | Evolutionary status of late-type contact binaries. | STEPIEN K. | ||||
2006IBVS.5672....1N | 104 | 35 | CCD minima for selected eclipsing binaries in 2005. | NELSON R.H. | |||||
2006IBVS.5690....1K | 160 | 29 | Photoelectric minima of some eclipsing binary stars. | KRAJCI T. | |||||
2006IBVS.5694....1K | O | 101 | 52 | New CCD times of minima of eclipsing binary systems. | KIM C.-H., LEE C.-U., YOON Y.-N., et al. | ||||
2006IBVS.5719....1B | 1 | 3 | 10 | GSC 2038.0293 is a new short-period eclipsing RS CVn variable. | BERNHARD K. and FRANK P. | ||||
2006IBVS.5723....1K | 1 | 6 | 12 | Detection of a large flare in the RS CVn star WY Cnc. | KOZHEVNIKOVA A.V., ALEKSEEV I.Y., HECKERT P.A., et al. | ||||
2006MNRAS.373.1483E | 15 | D | 227 | 58 | Dynamical evolution of active detached binaries on the logJo-logM diagram and contact binary formation. | EKER Z., DEMIRCAN O., BILIR S., et al. | |||
2007BAVSR..56...47G | O | 9 | 0 | Aus den IBVS 5721, 5722, 5723, 5724, 5726, 5728, 5729, 5731, 5732 und 5735. | GRIMM W. | ||||
2007AJ....133..906B | 15 | D | 48 | 14 | Very large array plus pie town astrometry of 46 radio stars. | BOBOLTZ D.A., FEY A.L., PUATUA W.K., et al. | |||
2006Ap.....49..358D | 73 | 13 | Variation in the orbital period of W UMa-type contact systems | DRYOMOVA G.N. and SVECHNIKOV M.A. | |||||
2007AJ....133.1977P | 1 | 14 | 45 | Radial velocity studies of close binary stars. XII. | PRIBULLA T., RUCINSKI S.M., CONIDIS G., et al. | ||||
2007IBVS.5772....1L | 4 | 4 | GSC 3377-0296 is a new short-period eclipsing RS CVn variable. | LLOYD C., BERNHARD K. and MONNINGER G. | |||||
2007IBVS.5777....1P | O | 52 | 28 | New minima times of selected eclipsing binaries. | PARIMUCHA S., VANKO M., PRIBULLA T., et al. | ||||
1980IAUS...88..383H | 33 | 10 | Period changes and mass loss rates in 34 Rs-Canum type binaries. | HALL D.S., KREINER J.M. and SHORE S.N. | |||||
2007A&A...471..219Z | 77 | X | 2 | 4 | 16 | Photometric study of the short-period RS Canum Venaticorum binary RT Andromedae. | ZHANG L.-Y. and GU S.-H. | ||
2007IBVS.5784....1L | O | 19 | 5 | CCD times of minima of some eclipsing binaries from the SAVS sky survey. | LEWANDOWSKI M., NIEDZIELSKI A. and MACIEJEWSKI G. | ||||
2007A&A...472..587G | 37 | O X | 1 | 11 | 11 | Multiwavelength optical observations of chromospherically active binary systems. V. FF UMa (2RE J0933+624): a system with orbital period variation. | GALVEZ M.C., MONTES D., FERNANDEZ-FIGUEROA M.J., et al. | ||
2006CoKon.104..137P | 2 | 0 | Active binary stars. | PATKOS L. | |||||
2007A&A...474..653V | 15 | D | 1 | 118081 | 3051 | Validation of the new Hipparcos reduction. | VAN LEEUWEN F. | ||
2007MNRAS.381.1027A | 52 | D | X | 2 | 8 | 1 | Detection of 6-cm radio-continuum emission from an EB (β-Lyrae type) variable star - HIP 68718. | ANDERSON M.W.B. and FILIPOVIC M.D. | |
2007IBVS.5802....1H | 476 | 79 | Photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUEBSCHER J. | |||||
2007OEJV...74....1B | 665 | 107 | B.R.N.O. Contributions #34 | BRAT L., ZEJDA M. and SVOBODA P. | |||||
2008AJ....135.1523L | 38 | X | 1 | 11 | 16 | A photometric study of the short-period close binary V432 Persei and its implications for the star's evolution. | LEE J.W., YOUN J.-H., KIM C.-H., et al. | ||
2008AJ....136.1067H | 15 | D | 1 | 604 | 50 | New β Lyrae and Algol candidates from the Northern Sky Variability Survey. | HOFFMAN D.I., HARRISON T.E., COUGHLIN J.L., et al. | ||
2008PASJ...60..571T | 38 | X | 1 | 16 | 2 | On the period variations of BH Virginis. | TIAN Y.-P., XIANG F.-Y. and TAO X. | ||
2008MNRAS.389..925T | 15 | D | 1 | 1502 | 160 | Comparative statistics and origin of triple and quadruple stars. | TOKOVININ A. | ||
2008MNRAS.389.1722E | 15 | D | 410 | 95 | A catalogue of chromospherically active binary stars (third edition). | EKER Z., FILIZ AK N., BILIR S., et al. | |||
2008A&A...489..571T | 38 | X | 1 | 190 | 24 | The environmental dependence of properties of galaxies around the RDCSJ0910+54 cluster at z=1.1. | TANAKA M., FINOGUENOV A., KODAMA T., et al. | ||
2008OEJV...94....1B | 276 | 48 | B.R.N.O. Times of minima | BRAT L., MELCER L., KUEKKOVA H., et al. | |||||
2009A&A...501..703O | 41 | X | 1 | 22 | 166 | Multiple and changing cycles of active stars. II. Results. | OLAH K., KOLLATH Z., GRANZER T., et al. | ||
2008AN....329..835B | 93 | 10 | New absolute magnitude calibrations for detached binaries. | BILIR S., AK T., SOYDUGAN E., et al. | |||||
2009ApJS..184..138H | 15 | D | 2 | 20667 | 68 | XID II: statistical cross-association of ROSAT bright source catalog X-ray sources with 2MASS point source catalog near-infrared sources. | HAAKONSEN C.B. and RUTLEDGE R.E. | ||
2009AN....330...27W | 15 | 5 | The chromospherically active binary star EI Eridani: I. Absolute dimensions. | WASHUETTL A., STRASSMEIER K.G., GRANZER T., et al. | |||||
2009MNRAS.397..857S | 39 | X | 1 | 7 | 25 | Large-scale circulations and energy transport in contact binaries. | STEPIEN K. | ||
2010NewA...15..362Z | 38 | X | 1 | 12 | 19 | The CCD photometric study of the newly identified RS CVn binary star DV Piscium | ZHANG L., ZHANG X. and ZHU Z. | ||
2010IBVS.5918....1H | 15 | D | 2 | 525 | 88 | BAV-results of observations - photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUBSCHER J., LEHMANN P.B., MONNINGER G., et al. | ||
2010AJ....139.1801Y | 1014 | T K A | S X C | 24 | 10 | 2 | Period variation and asymmetry light curves of XY Ursae Majoris. | YUAN J. | |
2010ApJ...720L.164M | 15 | D | 2 | 12 | 5 | Close binaries with infrared excess: destroyers of worlds? | MATRANGA M., DRAKE J.J., KASHYAP V.L., et al. | ||
2010MNRAS.408..464Z | 41 | X | 1 | 12 | 77 | Physical parameters of components in close binary systems - VII. | ZOLA S., GAZEAS K., KREINER J.M., et al. | ||
2011MNRAS.411..435B | 15 | D | 1 | 46925 | 109 | Bayesian inference of stellar parameters and interstellar extinction using parallaxes and multiband photometry. | BAILER-JONES C.A.L. | ||
2011A&A...527A.126P | 15 | D | 1 | 16772 | 65 | Cross-correlation of the 2XMMi catalogue with Data Release 7 of the Sloan Digital Sky Survey. | PINEAU F.-X., MOTCH C., CARRERA F., et al. | ||
2011MNRAS.414.2602D | 2565 | 132 | Random forest automated supervised classification of Hipparcos periodic variable stars. | DUBATH P., RIMOLDINI L., SUVEGES M., et al. | |||||
2011BAVSM.214....1H | 15 | D | 1 | 415 | 3 | BAV-Results of Observations - Photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUEBSCHER J. and MONNINGER G. | ||
2009RAA.....9.1035L | 38 | X | 1 | 8 | 3 | The ROSAT bright source 1RXS J201607.0+251645 : an active Algol-type binary. | LI H.-L., YANG Y.-G., SU W., et al. | ||
2011MNRAS.416.1601B | 39 | X | 1 | 5 | 18 | Photometric mode identification methods of non-radial pulsations in eclipsing binaries – I. Dynamic eclipse mapping. | BIRO I.B. and NUSPL J. | ||
2012IBVS.6010....1H | 15 | D | 632 | 80 | BAV-results of observations - photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUBSCHER J., LEHMANN P.B. and WALTER F. | |||
2011IBVS.5959....1H | 15 | D | 1 | 438 | 34 | BAV-results of observations - photoelectric minima of selected eclipsing binaries and maxima of pulsating stars. | HUBSCHER J. and MONNINGER G. | ||
2012MNRAS.422..731S | 39 | X | 1 | 10 | 9 | Discovery of Hα satellite emission in a low state of the SW Sextantis star BB Doradus. | SCHMIDTOBREICK L., RODRIGUEZ-GIL P., LONG K.S., et al. | ||
2012JAD....18....5H | 480 | D | S X | 12 | 38 | 1 | Two decades of optical photometry of short-period eclipsing RS CVn systems and other active chromosphere systems. | HECKERT P.A. | |
2012MNRAS.423.3646Q | 16 | D | 1 | 12 | 24 | Optical flares and flaring oscillations on the m-type eclipsing binary CU Cancri. | QIAN S.-B., ZHANG J., ZHU L.-Y., et al. | ||
2012RAA....12..433Z | 77 | C | 1 | 24 | 6 | The new RS CVn binary V1034 Her revisited and the orbital period ?activity relation of short-period RS CVn binaries using photometric distortion amplitude. | ZHANG L.-Y. | ||
2012A&A...546A..61D | 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. | ||
2013A&A...553A..95M | 16 | D | 1 | 3574 | 9 | A PCA approach to stellar effective temperatures. | MUNOZ BERMEJO J., ASENSIO RAMOS A. and ALLENDE PRIETO C. | ||
2013AJ....146...70R | 16 | D | 1 | 177 | 18 | Spectroscopic metallicity determinations for W UMa-type binary stars. | RUCINSKI S.M., PRIBULLA T. and BUDAJ J. | ||
2013AN....334..860A | 16 | D | 1 | 7241 | 65 | Eclipsing variables: Catalogue and classification. | AVVAKUMOVA E.A., MALKOV O.Yu. and KNIAZEV A.Yu. | ||
2014AJ....147...50P | 134 | D | X | 4 | 21 | 11 | Magnetic activity and orbital period variation of the short-period eclipsing binary DV Psc. | PI Q.-F., ZHANG L.-Y., LI Z.-M., et al. | |
2012BAVSR..61..229M | O | 7 | ~ | Erste Flarebeobachtung beim RS-CVn-Veraenderlichen GSC 3377-0296? | MONNINGER G. | ||||
1993yCat.3135....0C | 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 | 56 | D | X | 2 | 213 | 106 | Main-sequence effective temperatures from a revised mass-luminosity relation based on accurate properties. | EKER Z., SOYDUGAN F., SOYDUGAN E., et al. | |
2015ARep...59..525V | 50 | 1 | Binary stars as sources of monochromatic gravitational waves. | VLASOV I.Yu., SAZHINA O.S., SEMENTSOV V.N., et al. | |||||
2015A&A...580A..23P | 16 | D | 2 | 60855 | 134 | A new catalogue of Stroemgren-Crawford uvbyβ photometry. | PAUNZEN E. | ||
2014PASA...31...24E | 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. | ||
2015A&A...581A..28P | 16 | D | 1 | 89 | 41 | A survey of stellar X-ray flares from the XMM-Newton serendipitous source catalogue: HIPPARCOS-Tycho cool stars. | PYE J.P., ROSEN S., FYFE D., et al. | ||
2015IBVS.6149....1H | 632 | 57 | BAV-Results of observations - Photoelectric Minima of Selected Eclipsing Binaries and Maxima of Pulsating Stars. | HUBSCHER J. and LEHMANN P.B. | |||||
2015A&A...584A...8M | 41 | X | 1 | 12 | 34 | Phenomenological modelling of eclipsing system light curves. | MIKULALASEK Z. | ||
2016MNRAS.459.3112K | 40 | X | 1 | 34 | 4 | LO Peg: surface differential rotation, flares, and spot-topographic evolution. | KARMAKAR S., PANDEY J.C., SAVANOV I.S., et al. | ||
2016RAA....16h..14G | 1204 | X | 30 | 7 | ~ | Three X-ray flares near primary eclipse of the RS CVn binary XY UMa. | GONG H., OSTEN R., MACCARONE T., et al. | ||
2017AJ....154..115H | 16 | D | 1 | 22398 | 12 | Optimized trajectories to the nearest stars using lightweight high-velocity photon sails. | HELLER R., HIPPKE M. and KERVELLA P. | ||
2018A&A...609A.116R | 16 | D | 1 | 143018 | 65 | Empirical photometric calibration of the Gaia red clump: Colours, effective temperature, and absolute magnitude. | RUIZ-DERN L., BABUSIAUX C., ARENOU F., et al. | ||
2017MNRAS.472.1907V | 41 | X | 1 | 2 | 1 | The mass of the black hole in 1A 0620-00, revisiting the ellipsoidal light curve modelling. | VAN GRUNSVEN T.F.J., JONKER P.G., VERBUNT F.W.M., et al. | ||
2018AJ....156...88L | 41 | X | 1 | 24 | 2 | Magnetic activity and period variation studies of the short-period eclipsing binaries. III. V1175 Her, NSVS 2669503, and 1SWASP J133417.80+394314.4. | LU H.-P., MICHEL R., ZHANG L.-Y., et al. | ||
2018MNRAS.479.5491E | 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. | ||
2019A&A...623A..72K | 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. | ||
2019ApJ...877...75P | 17 | D | 2 | 218 | 23 | Magnetic activity and orbital period study for the short-period RS CVn-type eclipsing binary DV Psc. | PI Q.-F., ZHANG L.-Y., BI S.-L., et al. | ||
2019MNRAS.488.3588Y | 17 | D | 1 | 358 | ~ | A statistically significant lack of debris discs in medium separation binary systems. | YELVERTON B., KENNEDY G.M., SU K.Y.L., et al. | ||
2019MNRAS.490.3158C | 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. | ||
2019OEJV..203....1O | 17 | D | 1 | 92 | 4 | A list of minima times of some eclipsing binaries. | OZAVCI I., BAHAR E., IZCI D.D., et al. | ||
2020MNRAS.496.3887E | 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...910...25S | 44 | X | 1 | 15 | 6 | The RS CVn-type star GT Mus shows most energetic X-ray flares throughout the 2010s. | SASAKI R., TSUBOI Y., IWAKIRI W., et al. | ||
2021A&A...649A...6G | 17 | D | 1 | 89188 | 168 | Gaia Early Data Release 3. The Gaia Catalogue of Nearby Stars. | GAIA COLLABORATION, SMART R.L., SARRO L.M., et al. | ||
2021ApJS..254...42B | 17 | D | 1 | 115486 | 112 | The Hipparcos-Gaia Catalog of Accelerations: Gaia EDR3 edition. | BRANDT T.D. | ||
2022ApJS..258...16P | 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...934...20S | 1837 | A | D | S X C | 40 | 10 | 2 | An X-Ray Study of Coronally Connected Active Eclipsing Binaries. | SINGH G. and PANDEY J.C. |
2022RAA....22k5004W | 45 | X | 1 | 17 | 3 | Photometric and Spectroscopic Studies for Two Magnetic-activity Contact Binaries: V724 And and QR Com. | WANG S., MEICHEL R., YUAN H., et al. | ||
2023MNRAS.518..900K | 93 | C | 1 | 19 | 3 | Swift and XMM-Newton observations of an RS CVn-type eclipsing binary SZ Psc: superflare and coronal properties. | KARMAKAR S., NAIK S., PANDEY J.C., et al. | ||
2023A&A...676A..11L | 112 | D | X | 3 | 161 | ~ | Enhancing the alignment of the optically bright Gaia reference frame with respect to the International Celestial Reference System. | LUNZ S., ANDERSON J.M., XU M.H., et al. |