VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/AJ/131/621/tab1 A catalog of 1022 bright contact binary stars (Gettel+, 2006)
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Contact binary catalog (1022 rows) 		  recno=270
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ColumnValue  Explain   (UCD)
_RAJ200018 42 09.360 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+64 13 46.20 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 51.439 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+64 10 43.55 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon 94.231237 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat 25.232952 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
270recno 270  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
[GGM2006]03008557  Identification number (Note 3)   (meta.id;meta.main)
RAJ2000280.5390 deg (i) Right ascension (J2000.0) (Note 1)   (pos.eq.ra;meta.main)
DEJ2000 64.2295 deg (i) Declination (J2000.0) (Note 1)   (pos.eq.dec;meta.main)
mag13.174 mag Apparent ROTSE magnitude (phot.mag;em.opt)
e_mag 0.214 mag Error in Rmag (stat.error;phot.mag)
Jmag11.663 mag 2MASS J magnitude (phot.mag;em.IR.J)
Hmag11.235 mag 2MASS H magnitude (phot.mag;em.IR.H)
Kmag11.172 mag 2MASS K magnitude (phot.mag;em.IR.K)
e_Jmag 0.021 mag Error in Jmag (stat.error;phot.mag;em.IR.J)
e_Hmag 0.017 mag Error in Hmag (stat.error;phot.mag;em.IR.H)
e_Kmag 0.020 mag Error in Kmag (stat.error;phot.mag;em.IR.K)
mag-J 1.511 mag (mag-J) color index (phot.color;em.opt;em.IR)
J-H 0.428 mag J-H color index (phot.color;em.IR.J;em.IR.H)
H-K 0.063 mag H-K color index (phot.color;em.IR.H;em.IR.K)
Per 0.285999 d Period (time.period)
Vmax13.09263 mag Maximum of V magnitude (phot.mag;em.opt.V)
e_Vmax 0.006802 mag Error in Vmax (stat.error)
<Vmax>13.049 mag Average magnitude of the brightest observations (phot.mag;em.opt.V)
<Vmin>13.723 mag Average magnitude of the dimmest observations (phot.mag;em.opt.V)
Amp 0.674 mag Amplitude of variation (arith.rate;phot.mag)
VMAG 5.139 mag Absolute V magnitude (phys.magAbs;em.opt.V)
e_VMAG 0.028 mag Error in VMAG (stat.error)
Dist 390 pc Heliocentric Distance (pos.distance)
e_Dist 5 pc Error in Dist (stat.error)
Field024a  Field of observation (obs.param;obs)
Nobs467  Our number of observations passing our loose set of cuts (meta.number)
GCVS   GCVS name (meta.id)
Ref   References (Note 2)   (meta.ref)
LCLC  Light Curve plot, from the data in the lc subdirectory (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object
  
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