VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
II/364
 Viz.logos.eso VIRAC. The VVV Infrared Astrometric Catalogue (Smith+, 2019)
ReadMe+ftp
2018MNRAS.474.1826S
Similar Catalogs
Post annotation 		img(gal)
1.II/364/virac(c)VIRAC catalog (312587642 rows)
2.II/364/tablea1(c)High proper motion sources confirmed by visual inspection (555 rows)
3.II/364/tableb1(c)Parallax sources measured at 5σ (6935 rows)
4.II/364/tablec1(c)VIRAC sources whose parallaxes place them within 25pc (10 rows)
5.II/364/tabled1(c)VIRAC common proper motion companions to TGAS high proper motion sources (56 rows)
6.II/364/tabled2(c)TGAS-VIRAC common proper motion and parallax companions (106 rows)
7.II/364/tablee1(c)L0-T2 dwarf candidates from our parallax catalogue based on NIR colours and Ks-band luminosity (18 rows)
8.II/364/tablee2(c)Early L dwarf candidates from our proper motion catalogue selected based on mu>30mas/yr and NIR colours (66 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1+2+3)srcid  (i) Unique source identifier (sourceid) (meta.id;meta.main)
  (1)RA_ICRS deg (i) Right ascension from astrometric fit (ICRS) at epoch 2012.0 (ra) (pos.eq.ra;meta.main)
  (1)DE_ICRS deg (i) Declination from astrometric fit (ICRS) at epoch 2012.0 (de) (pos.eq.dec;meta.main)
   (ALL)Ksmag mag (i) Ks band magnitude (mag) (phot.mag;em.IR.K)
   (ALL)e_Ksmag mag Error on Ks band magnitude (emag) (stat.error;phot.mag;em.IR.K)
  (1)KsEll  Mean Ks band ellipticity (ell) (src.ellipticity)
  (1)pm mas/yr Total proper motion (pos.pm)
  (1)e_pm mas/yr Error on total proper motion (epm) (stat.error)
  (1)pmRA mas/yr (i) Proper motion in RA, pmRA*cosDE (rapm) (pos.pm;pos.eq.ra)
  (1)e_pmRA mas/yr Error on proper motion in pmRA*cosDE (erapm) (stat.error;pos.pm;pos.eq.ra)
   (ALL)pmDE mas/yr Proper motion in Declination (depm) (pos.pm;pos.eq.dec)

ALL cols		    
 (i)indexed column
   (ALL)e_pmDE mas/yr Error on proper motion in Declination (depm) (stat.error;pos.pm;pos.eq.dec)
  (1)Nep  Total number of epochs (epochs) (meta.number)
  (1)Ndet   [1/21] Number of pawprint sets/epoch groups (dets) (meta.number)
  (1)Nsdet   [0/15] Number of stellar pawprint sets (stellardets) (meta.number)
  (1)Npdet   [1/9] Number of pawprint sets detected (pawprintdets) (meta.number)
  (1)Nf0   [0/13] Number of '0' pm error flags (nepmf0) (meta.number)
  (1)Nf1   [0/14] Number of '1' pm error flags (nepmf1) (meta.number)
  (1)Nf2   [0/19] Number of '2' pm error flags (nepmf2) (meta.number)
  (1)Nf3  Number of '3' pm error flags (nepmf3) (meta.number)
  (1)flgrel   [0/1] Reliability flag: '1' is reliable (reliable) (meta.code.qual)
  (1+2+3+4+7+8)Zmag mag (n)(i) VVV DR4 Z band magnitude. (phot.mag;em.opt.I)
  (1+2+3+4+7+8)e_Zmag mag (n) Error on VVV DR4 Z band magnitude (eZmag) (stat.error;phot.mag;em.opt.I)
  (1)Zell  (n) Ellipticity of Z band detection. (src.ellipticity)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Zclass  (n) [-9/10] Z band morphological classification (meta.code.class)
  (1)Zsep arcsec (n) Distance to Z band detection (pos.angDistance;src.orbital)
  (1+2+3+4+7+8)Ymag mag (n)(i) VVV DR4 Y band magnitude. (phot.mag;em.IR.J)
  (1+2+3+4+7+8)e_Ymag mag (n) Error on VVV DR4 Y band magnitude (eYmag) (stat.error;phot.mag;em.opt.B)
  (1)Yell  (n) Ellipticity of Y band detection. (src.ellipticity)
  (1)Yclass  (n) [-9/10] Y band morphological classification (meta.code.class)
  (1)Ysep arcsec (n) Distance to Y band detection (pos.angDistance;src.orbital)
  (1+2+3+4+7+8)Jmag mag (n)(i) VVV DR4 J band magnitude. (phot.mag;em.IR.J)
  (1+2+3+4+7+8)e_Jmag mag (n) Error on VVV DR4 J band magnitude (eJmag) (stat.error;phot.mag;em.IR.J)
  (1)Jell  (n) Ellipticity of J band detection. (instr.saturation)
  (1)Jclass  (n) [-9/10] J band morphological classification (meta.code.class)
  (1)Jsep arcsec (n) Distance to J band detection (pos.angDistance;src.orbital)
  (1+2+3+4+7+8)Hmag mag (n)(i) VVV DR4 H band magnitude. (phot.mag;em.IR.H)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3+4+7+8)e_Hmag mag (n) Error on VVV DR4 H band magnitude (eHmag) (stat.error;phot.mag;em.IR.H)
  (1)Hell  (n) Ellipticity of H band detection. (instr.saturation)
  (1)Hclass  (n) [-9/10] H band morphological classification (meta.code.class)
  (1)Hsep arcsec (n) Distance to H band detection (pos.angDistance;src.orbital)
  (1)Zdetflg   [0/2] Z detection flag, 1=not detected, 2=not observed (Zdetflag) (meta.code)
  (1)Ydetflg   [0/2] Y detection flag, 1=not detected, 2=not observed (Ydetflag) (meta.code)
  (1)Jdetflg   [0/2] J detection flag, 1=not detected, 2=not observed (Jdetflag) (meta.code)
  (1)Hdetflg   [0/2] H detection flag, 1=not detected, 2=not observed (Hdetflag) (meta.code)
  (2,3,4,5,6,7,8)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (2+3+4+7+8)Seq   [1/555] Sequential number (for this table) (meta.record)
  (2+3+4+5+6+7+8)RA_ICRS "h:m:s" (i) Right ascension (ICRS) at Ep=2015.0 (pos.eq.ra;meta.main)
  (2+3+4+5+6+7+8)DE_ICRS "d:m:s" (i) Declination (ICRS) at Ep=2015.0 (pos.eq.dec;meta.main)
  (2+3+4+5+6+7+8)pmRA* mas/yr Proper motion along RA, pmRA*cosDE (pos.pm;pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3+4+5+6+7+8)e_pmRA* mas/yr rms uncertainty on pmRA* (stat.error;pos.pm;pos.eq.ra)
  (2+3+4+7+8)n_Zmag (char) [c] c for no coverage (meta.note)
  (2+3)n_Ymag (char) [c] c for no coverage (meta.note)
  (2+3)n_Jmag (char) [c] c for no coverage (meta.note)
  (2+3)n_Hmag (char) [c] c for no coverage (meta.note)
  (2+3+4+5+6+7+8)_RA.icrs "h:m:s" (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (2+3+4+5+6+7+8)_DE.icrs "d:m:s" (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (3+4+7)plx mas (n) Parallax (pos.parallax.trig)
  (3+4+7)e_plx mas (n) rms uncertainty on plx (stat.error;pos.parallax)
  (5+6)Name (char) Name (meta.id;meta.main)
  (5+6)Plx mas (n) Gaia parallax (only for component A) (pos.parallax)
  (5+6)e_Plx mas (n) rms uncertainty on Plx (only for component A) (stat.error;pos.parallax)
  (5+6)Gmag mag (n) Gaia G magnitude (only for component A) (phot.mag;em.opt)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5+6+7)KsMAG mag (n) Absolute Ks magnitude (phys.magAbs;em.IR.K)
  (5+6+7)e_KsMAG mag (n) rms uncertainty on Ksmag (only in table D2) (stat.error)
  (5+6)rho arcsec (n) Angular separation (only for component A) (pos.angDistance)
  (5+6)rhoAU AU (n) Linear separation (only for component A) (pos.distance;phys.size)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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