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VizieR

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II/364/virac VIRAC. The VVV Infrared Astrometric Catalogue (Smith+, 2019)
VIRAC catalog (312587642 rows)
  -c=187.801168 -61.075602, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.001 arcsec Distance from center (187.801168-61.075602)[ICRS], at Epoch=J2012.0 (pos.angDistance)
_RAJ200012 31 12.28031 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2012. (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)
_DEJ2000-61 04 32.1658 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2012. (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)
_RAB195012 28 22.93334 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2012. (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)
_DEB1950-60 47 58.3543 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2012. (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)
_Glon300.48679778 deg Galactic longitude at Epoch=J2012. (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+01.70005255 deg Galactic latitude at Epoch=J2012. (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)

srcid387753575  (i) Unique source identifier (sourceid) (meta.id;meta.main)
RA_ICRS187.801168 deg (i) Right ascension from astrometric fit (ICRS) at epoch 2012.0 (ra) (pos.eq.ra;meta.main)
DE_ICRS-61.075602 deg (i) Declination from astrometric fit (ICRS) at epoch 2012.0 (de) (pos.eq.dec;meta.main)
Ksmag16.427 mag (i) Ks band magnitude (mag) (phot.mag;em.IR.K)
e_Ksmag 0.050 mag Error on Ks band magnitude (emag) (stat.error;phot.mag;em.IR.K)
KsEll 0.3  Mean Ks band ellipticity (ell) (src.ellipticity)
pm 11.39 mas/yr Total proper motion (pos.pm)
e_pm 4.52 mas/yr Error on total proper motion (epm) (stat.error)
pmRA 2.54 mas/yr (i) Proper motion in RA, pmRA*cosDE (rapm) (pos.pm;pos.eq.ra)
e_pmRA 3.94 mas/yr Error on proper motion in pmRA*cosDE (erapm) (stat.error;pos.pm;pos.eq.ra)
pmDE 11.106 mas/yr Proper motion in Declination (depm) (pos.pm;pos.eq.dec)
e_pmDE 4.548 mas/yr Error on proper motion in Declination (depm) (stat.error;pos.pm;pos.eq.dec)
Nep 103  Total number of epochs (epochs) (meta.number)
Ndet 2   [1/21] Number of pawprint sets/epoch groups (dets) (meta.number)
Nsdet 0   [0/15] Number of stellar pawprint sets (stellardets) (meta.number)
Npdet2   [1/9] Number of pawprint sets detected (pawprintdets) (meta.number)
Nf0 0   [0/13] Number of '0' pm error flags (nepmf0) (meta.number)
Nf1 2   [0/14] Number of '1' pm error flags (nepmf1) (meta.number)
Nf2 0   [0/19] Number of '2' pm error flags (nepmf2) (meta.number)
Nf3 0  Number of '3' pm error flags (nepmf3) (meta.number)
flgrel0   [0/1] Reliability flag: '1' is reliable (reliable) (meta.code.qual)
Zmag 18.342 mag (i) VVV DR4 Z band magnitude. (phot.mag;em.opt.I)
e_Zmag 0.033 mag Error on VVV DR4 Z band magnitude (eZmag) (stat.error;phot.mag;em.opt.I)
Zell 0.2529   Ellipticity of Z band detection. (src.ellipticity)
Zclass 1   [-9/10] Z band morphological classification (meta.code.class)
Zsep 0.155986 arcsec Distance to Z band detection (pos.angDistance;src.orbital)
Ymag 17.942 mag (i) VVV DR4 Y band magnitude. (phot.mag;em.IR.J)
e_Ymag 0.039 mag Error on VVV DR4 Y band magnitude (eYmag) (stat.error;phot.mag;em.opt.B)
Yell 0.2052   Ellipticity of Y band detection. (src.ellipticity)
Yclass 1   [-9/10] Y band morphological classification (meta.code.class)
Ysep 0.110949 arcsec Distance to Y band detection (pos.angDistance;src.orbital)
Jmag17.323 mag (i) VVV DR4 J band magnitude. (phot.mag;em.IR.J)
e_Jmag 0.027 mag Error on VVV DR4 J band magnitude (eJmag) (stat.error;phot.mag;em.IR.J)
Jell 0.4768   Ellipticity of J band detection. (instr.saturation)
Jclass 1   [-9/10] J band morphological classification (meta.code.class)
Jsep 0.104278 arcsec Distance to J band detection (pos.angDistance;src.orbital)
Hmag 16.695 mag (i) VVV DR4 H band magnitude. (phot.mag;em.IR.H)
e_Hmag 0.028 mag Error on VVV DR4 H band magnitude (eHmag) (stat.error;phot.mag;em.IR.H)
Hell 0.3174   Ellipticity of H band detection. (instr.saturation)
Hclass 1   [-9/10] H band morphological classification (meta.code.class)
Hsep 0.138309 arcsec Distance to H band detection (pos.angDistance;src.orbital)
Zdetflg0   [0/2] Z detection flag, 1=not detected, 2=not observed (Zdetflag) (meta.code)
Ydetflg0   [0/2] Y detection flag, 1=not detected, 2=not observed (Ydetflag) (meta.code)
Jdetflg0   [0/2] J detection flag, 1=not detected, 2=not observed (Jdetflag) (meta.code)
Hdetflg0   [0/2] H detection flag, 1=not detected, 2=not observed (Hdetflag) (meta.code)
  
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