VizieR

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

VizieR

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J/AJ/161/234/table7 1.7 million K and M dwarfs cross-matching (Medan+, 2021)
All of the possible matches for the cross match between Gaia and SDSS DR12 (9487426 rows)
  recno=340598
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 36 33.2413896120 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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)
_DEJ2000-10 05 20.170485168 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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)
_RAB195000 34 01.3186971563 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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)
_DEB1950-10 21 50.374665983 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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)
_Glon110.5925874393363 deg Galactic longitude at Epoch=J2015.5 (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-72.6031491878498 deg Galactic latitude at Epoch=J2015.5 (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)
340598recno 340598  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GaiaDR22426034580911350400  Gaia DR2 identifier (meta.id;meta.main)
Gmag13.640300 mag Gaia DR2 G-band magnitude (Note G1)   (phot.mag;em.opt)
RA_ICRS009.13850579005 deg (i) Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (pos.eq.ra;meta.main)
DE_ICRS-10.08893624588 deg (i) Gaia DR2 Declination (ICRS) at Ep=2015.5 (pos.eq.dec;meta.main)
SDSSJ003633.78-100521.4  SDSS DR12 identifier (Cat. V/147) (meta.id;pos.cartesian.y)
umagS25.847 mag SDSS DR12 u-band AB magnitude (phot.mag;em.opt.U)
e_umagS 0.669 mag Uncertainty in umagS (stat.error;pos.cartesian.x)
gmagS25.650 mag SDSS DR12 g-band AB magnitude (phot.mag;em.opt.B)
e_gmagS 0.632 mag Uncertainty in gmagS (stat.error;phot.mag)
rmagS23.919 mag SDSS DR12 r-band AB magnitude (phot.mag;em.opt.R)
e_rmagS 0.533 mag Uncertainty in rmagS (stat.error;phot.mag)
imagS21.961 mag SDSS DR12 i-band AB magnitude (phot.mag;em.opt.I)
e_imagS 0.181 mag Uncertainty in imagS (stat.error;phot.mag)
zmagS22.790 mag SDSS DR12 z-band AB magnitude (phot.mag;em.opt.I)
e_zmagS 0.940 mag Uncertainty in zmagS (stat.error;phot.mag)
RASdeg 9.140755 deg SDSS DR12 Right Ascension (J2000) (pos.eq.ra)
DESdeg-10.089284 deg SDSS DR12 Declination (J2000) (pos.eq.dec)
SDSSProb 0.0000000  Total Bayesain probability of SDSS DR12 to Gaia DR2 (stat.fit.goodness)
SDSSSep 8.7537662 arcsec Angular separation between SDSS DR12 and Gaia DR2 at mean epoch (pos.angDistance)

_RA.icrs009.13850579005 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs-10.08893624588 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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