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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=271.012649 -39.504537, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (271.012649-39.504537)[ICRS], at Epoch=J2012.0 (pos.angDistance)
_RAJ200018 04 03.03576 "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)
_DEJ2000-39 30 16.3332 "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)
_RAB195018 00 34.16404 "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)
_DEB1950-39 30 26.4095 "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)
_Glon352.72119364 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-08.57443053 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)

srcid105907219  (i) Unique source identifier (sourceid) (meta.id;meta.main)
RA_ICRS271.012649 deg (i) Right ascension from astrometric fit (ICRS) at epoch 2012.0 (ra) (pos.eq.ra;meta.main)
DE_ICRS-39.504537 deg (i) Declination from astrometric fit (ICRS) at epoch 2012.0 (de) (pos.eq.dec;meta.main)
Ksmag 8.095 mag (i) Ks band magnitude (mag) (phot.mag;em.IR.K)
e_Ksmag 0.035 mag Error on Ks band magnitude (emag) (stat.error;phot.mag;em.IR.K)
KsEll 0.1  Mean Ks band ellipticity (ell) (src.ellipticity)
pm 27.77 mas/yr Total proper motion (pos.pm)
e_pm 15.24 mas/yr Error on total proper motion (epm) (stat.error)
pmRA -27.33 mas/yr (i) Proper motion in RA, pmRA*cosDE (rapm) (pos.pm;pos.eq.ra)
e_pmRA 15.10 mas/yr Error on proper motion in pmRA*cosDE (erapm) (stat.error;pos.pm;pos.eq.ra)
pmDE -4.939 mas/yr Proper motion in Declination (depm) (pos.pm;pos.eq.dec)
e_pmDE 18.943 mas/yr Error on proper motion in Declination (depm) (stat.error;pos.pm;pos.eq.dec)
Nep 80  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 11.418 mag (i) VVV DR4 Z band magnitude. (phot.mag;em.opt.I)
e_Zmag 0.010 mag Error on VVV DR4 Z band magnitude (eZmag) (stat.error;phot.mag;em.opt.I)
Zell 0.0384   Ellipticity of Z band detection. (src.ellipticity)
Zclass -1   [-9/10] Z band morphological classification (meta.code.class)
Zsep 0.008836 arcsec Distance to Z band detection (pos.angDistance;src.orbital)
Ymag 9.615 mag (i) VVV DR4 Y band magnitude. (phot.mag;em.IR.J)
e_Ymag 0.010 mag Error on VVV DR4 Y band magnitude (eYmag) (stat.error;phot.mag;em.opt.B)
Yell 0.0278   Ellipticity of Y band detection. (src.ellipticity)
Yclass -9   [-9/10] Y band morphological classification (meta.code.class)
Ysep 0.041213 arcsec Distance to Y band detection (pos.angDistance;src.orbital)
Jmag 9.037 mag (i) VVV DR4 J band magnitude. (phot.mag;em.IR.J)
e_Jmag 0.010 mag Error on VVV DR4 J band magnitude (eJmag) (stat.error;phot.mag;em.IR.J)
Jell 0.0314   Ellipticity of J band detection. (instr.saturation)
Jclass -9   [-9/10] J band morphological classification (meta.code.class)
Jsep 0.040022 arcsec Distance to J band detection (pos.angDistance;src.orbital)
Hmag 8.416 mag (i) VVV DR4 H band magnitude. (phot.mag;em.IR.H)
e_Hmag 0.010 mag Error on VVV DR4 H band magnitude (eHmag) (stat.error;phot.mag;em.IR.H)
Hell 0.0552   Ellipticity of H band detection. (instr.saturation)
Hclass -9   [-9/10] H band morphological classification (meta.code.class)
Hsep 0.069986 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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