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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=269.510056 -24.439461, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (269.510056-24.439461)[ICRS], at Epoch=J2012.0 (pos.angDistance)
_RAJ200017 58 02.41344 "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)
_DEJ2000-24 26 22.0596 "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)
_RAB195017 54 58.26961 "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)
_DEB1950-24 26 06.7755 "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)
_Glon005.28218627 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-00.09042945 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)

srcid222761721  (i) Unique source identifier (sourceid) (meta.id;meta.main)
RA_ICRS269.510056 deg (i) Right ascension from astrometric fit (ICRS) at epoch 2012.0 (ra) (pos.eq.ra;meta.main)
DE_ICRS-24.439461 deg (i) Declination from astrometric fit (ICRS) at epoch 2012.0 (de) (pos.eq.dec;meta.main)
Ksmag13.791 mag (i) Ks band magnitude (mag) (phot.mag;em.IR.K)
e_Ksmag 0.020 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 6.98 mas/yr Total proper motion (pos.pm)
e_pm 0.60 mas/yr Error on total proper motion (epm) (stat.error)
pmRA 1.51 mas/yr (i) Proper motion in RA, pmRA*cosDE (rapm) (pos.pm;pos.eq.ra)
e_pmRA 0.58 mas/yr Error on proper motion in pmRA*cosDE (erapm) (stat.error;pos.pm;pos.eq.ra)
pmDE 6.817 mas/yr Proper motion in Declination (depm) (pos.pm;pos.eq.dec)
e_pmDE 0.604 mas/yr Error on proper motion in Declination (depm) (stat.error;pos.pm;pos.eq.dec)
Nep 218  Total number of epochs (epochs) (meta.number)
Ndet 3   [1/21] Number of pawprint sets/epoch groups (dets) (meta.number)
Nsdet 3   [0/15] Number of stellar pawprint sets (stellardets) (meta.number)
Npdet3   [1/9] Number of pawprint sets detected (pawprintdets) (meta.number)
Nf0 2   [0/13] Number of '0' pm error flags (nepmf0) (meta.number)
Nf1 0   [0/14] Number of '1' pm error flags (nepmf1) (meta.number)
Nf2 1   [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 17.893 mag (i) VVV DR4 Z band magnitude. (phot.mag;em.opt.I)
e_Zmag 0.039 mag Error on VVV DR4 Z band magnitude (eZmag) (stat.error;phot.mag;em.opt.I)
Zell 0.1024   Ellipticity of Z band detection. (src.ellipticity)
Zclass -1   [-9/10] Z band morphological classification (meta.code.class)
Zsep 0.048530 arcsec Distance to Z band detection (pos.angDistance;src.orbital)
Ymag 16.796 mag (i) VVV DR4 Y band magnitude. (phot.mag;em.IR.J)
e_Ymag 0.023 mag Error on VVV DR4 Y band magnitude (eYmag) (stat.error;phot.mag;em.opt.B)
Yell 0.0567   Ellipticity of Y band detection. (src.ellipticity)
Yclass -1   [-9/10] Y band morphological classification (meta.code.class)
Ysep 0.059653 arcsec Distance to Y band detection (pos.angDistance;src.orbital)
Jmag15.726 mag (i) VVV DR4 J band magnitude. (phot.mag;em.IR.J)
e_Jmag 0.013 mag Error on VVV DR4 J band magnitude (eJmag) (stat.error;phot.mag;em.IR.J)
Jell 0.1163   Ellipticity of J band detection. (instr.saturation)
Jclass -1   [-9/10] J band morphological classification (meta.code.class)
Jsep 0.065553 arcsec Distance to J band detection (pos.angDistance;src.orbital)
Hmag 14.525 mag (i) VVV DR4 H band magnitude. (phot.mag;em.IR.H)
e_Hmag 0.015 mag Error on VVV DR4 H band magnitude (eHmag) (stat.error;phot.mag;em.IR.H)
Hell 0.2328   Ellipticity of H band detection. (instr.saturation)
Hclass -1   [-9/10] H band morphological classification (meta.code.class)
Hsep 0.062884 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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