VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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I/324/igsl3 The Initial Gaia Source List (IGSL) (Smart, 2013)
IGSL3 data release (1,222,598,530 sources) (1222598530 rows)
  sourceId=2491445725943341184
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ColumnValue  Explain   (UCD)
_RAJ200002 06 24.82248 "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)
_DEJ2000-04 38 05.4312 "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)
_RAB195002 03 53.94814 "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)
_DEB1950-04 52 21.7859 "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)
_Glon164.71210417 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-61.26785097 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)

sourceId2491445725943341184  (i) Source identifier (meta.code)
RAJ2000031.603427 deg (i) Right Ascension at J2000 (alpha) (pos.eq.ra;meta.main)
DEJ2000-04.634842 deg (i) Declination at J2000 (delta) (pos.eq.dec;meta.main)
e_RAJ2000 0.007 arcsec Standard error on RAJ2000*cos(DEJ2000) (stat.error;pos.eq.ra)
e_DEJ2000 0.008 arcsec Standard error on DEJ2000 (stat.error;pos.eq.dec)
magBJ19.928 mag (i) GSC23 B mag measure (phot.mag;em.opt.B)
e_magBJ 0.300 mag Standard error on magBJ (stat.error)
magRF17.807 mag (i) GSC23 R mag measure (phot.mag;em.opt.R)
e_magRF 0.300 mag Standard error on magRF (stat.error)
magG17.727 mag G mag estimate (phot.mag)
e_magG 0.082 mag Standard error on magG (stat.error)
magGrvs16.347 mag Grvs mag estimate (phot.mag)
e_magGrvs 0.111 mag Standard error on magGrvs (stat.error)
alphaEpoch2008.9700 yr Mean Epoch of Right Ascension (time.epoch)
deltaEpoch2008.9700 yr Mean Epoch of Declination (time.epoch)
sourcePosition 2  Position source (Note 1)   (meta.code)
pmRA -3.0 mas/yr Proper motion in RA (muAlpha) (pos.pm;pos.eq.ra)
e_pmRA 4.5 mas/yr Standard error on pmRA (e_muAlpha) (stat.error;pos.pm;pos.eq.ra)
pmDE 3.8 mas/yr Proper motion in DEC (muDelta) (pos.pm;pos.eq.dec)
e_pmDE 4.5 mas/yr Standard error on pmDE (e_muDelta) (stat.error;pos.pm;pos.eq.dec)
sourceMu49  Proper motion source (Note 1)   (meta.code)
sourceMagBJ 1  BJ magnitude source (Note 2)   (meta.code)
sourceMagRF 1  RF magnitude source (Note 2)   (meta.code)
sourceMagG30  G magnitude source (Note 2)   (meta.code)
sourceMagGrvs31  Grvs magnitude source (Note 2)   (meta.code)
classification0   Classification 0=star, 1=nonstars (meta.code.class;src.class)
sourceClassification 2  Classification source (Note 1)   (meta.code)
toggleASC0   Attitude Star Catalog Toggle (Note 3)   (meta.code)
idGSC23S0KN003331  (i) GSC23 identifier (meta.id;meta.dataset)
idSDSS1237679254133342318  (i) SDSS DR9 identifier (meta.id;meta.dataset)
idUCAC   (i) UCAC4 identifier (meta.id;meta.dataset)
idLQRF    LQRF identifier (Note 4)   (meta.id;meta.dataset)
idTYCHO   (i) Tycho-2 identifier (Note 5)   (meta.id;meta.dataset)
idHIP   (i) Hipparcos number (meta.id;meta.dataset)
idPPMXL1704030955264259818  (i) PPMXL identifier (meta.id;meta.dataset)
idOGLE   (i) OGLE identifier (Note 6)   (meta.id;meta.dataset)
idTMASS02062479-0438050  (i) 2MASS identifier (Note 7)   (meta.id;meta.dataset)
idGEPC    GEPC identifier (meta.id;meta.dataset)
  
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