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=270632486391536512
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ColumnValue  Explain   (UCD)
_RAJ200004 18 14.61696 "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+50 17 43.8036 "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)
_RAB195004 14 28.66964 "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+50 10 26.0942 "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)
_Glon153.02112391 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-00.08898754 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)

sourceId 270632486391536512  (i) Source identifier (meta.code)
RAJ2000064.560904 deg (i) Right Ascension at J2000 (alpha) (pos.eq.ra;meta.main)
DEJ2000+50.295501 deg (i) Declination at J2000 (delta) (pos.eq.dec;meta.main)
e_RAJ2000 0.002 arcsec Standard error on RAJ2000*cos(DEJ2000) (stat.error;pos.eq.ra)
e_DEJ2000 0.002 arcsec Standard error on DEJ2000 (stat.error;pos.eq.dec)
magBJ 4.641 mag (i) GSC23 B mag measure (phot.mag;em.opt.B)
e_magBJ 0.014 mag Standard error on magBJ (stat.error)
magRF 4.520 mag (i) GSC23 R mag measure (phot.mag;em.opt.R)
e_magRF 0.009 mag Standard error on magRF (stat.error)
magG 4.557 mag G mag estimate (phot.mag)
e_magG 0.540 mag Standard error on magG (stat.error)
magGrvs 4.394 mag Grvs mag estimate (phot.mag)
e_magGrvs 0.540 mag Standard error on magGrvs (stat.error)
alphaEpoch1983.8900 yr Mean Epoch of Right Ascension (time.epoch)
deltaEpoch1983.8900 yr Mean Epoch of Declination (time.epoch)
sourcePosition 3  Position source (Note 1)   (meta.code)
pmRA 45.4 mas/yr Proper motion in RA (muAlpha) (pos.pm;pos.eq.ra)
e_pmRA 1.0 mas/yr Standard error on pmRA (e_muAlpha) (stat.error;pos.pm;pos.eq.ra)
pmDE -56.7 mas/yr Proper motion in DEC (muDelta) (pos.pm;pos.eq.dec)
e_pmDE 1.0 mas/yr Standard error on pmDE (e_muDelta) (stat.error;pos.pm;pos.eq.dec)
sourceMu 3  Proper motion source (Note 1)   (meta.code)
sourceMagBJ17  BJ magnitude source (Note 2)   (meta.code)
sourceMagRF16  RF magnitude source (Note 2)   (meta.code)
sourceMagG28  G magnitude source (Note 2)   (meta.code)
sourceMagGrvs29  Grvs magnitude source (Note 2)   (meta.code)
classification0   Classification 0=star, 1=nonstars (meta.code.class;src.class)
sourceClassification 5  Classification source (Note 1)   (meta.code)
toggleASC0   Attitude Star Catalog Toggle (Note 3)   (meta.code)
idGSC23NCBX000110  (i) GSC23 identifier (meta.id;meta.dataset)
idSDSS   (i) SDSS DR9 identifier (meta.id;meta.dataset)
idUCAC 307404  (i) UCAC4 identifier (meta.id;meta.dataset)
idLQRF    LQRF identifier (Note 4)   (meta.id;meta.dataset)
idTYCHO 3336024351  (i) Tycho-2 identifier (Note 5)   (meta.id;meta.dataset)
idHIP 20070  (i) Hipparcos number (meta.id;meta.dataset)
idPPMXL 519558260806703140  (i) PPMXL identifier (meta.id;meta.dataset)
idOGLE   (i) OGLE identifier (Note 6)   (meta.id;meta.dataset)
idTMASS04181460+5017438  (i) 2MASS identifier (Note 7)   (meta.id;meta.dataset)
idGEPC    GEPC identifier (meta.id;meta.dataset)
  
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