VizieR

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

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

  
J/AJ/161/234
  1.7 million K and M dwarfs cross-matching (Medan+, 2021)
Post annotation
img(gal)
1.J/AJ/161/234/table4All of the possible matches for the cross match between Gaia and AllWISE (7929318 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  GaiaDR2  Gaia DR2 identifier (meta.id;meta.main)
  Gmag mag Gaia DR2 G-band magnitude (Note G1)   (phot.mag;em.opt)
  RA_ICRS deg (i) Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (pos.eq.ra;meta.main)
  DE_ICRS deg (i) Gaia DR2 Declination (ICRS) at Ep=2015.5 (pos.eq.dec;meta.main)
  AllWISE (char) AllWISE identifier (Cat. II/328) (meta.id)
  W1mag mag (n) AllWISE W1-band magnitude (phot.mag;em.IR.3-4um)
  e_W1mag mag (n) Uncertainty in W1mag (stat.error;phot.mag)
  W2mag mag (n) AllWISE W2-band magnitude (phot.mag;em.IR.4-8um)
  e_W2mag mag (n) Uncertainty in W2mag (stat.error;phot.mag)
  W3mag mag (n) AllWISE W3-band magnitude (phot.flux.density;em.IR.8-15um)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_W3mag mag (n) Uncertainty in W3mag (stat.error;phot.mag)
  W4mag mag (n) AllWISE W4-band magnitude (phot.flux.density;em.IR.15-30um)
  e_W4mag mag (n) Uncertainty in W4mag (stat.error;phot.mag)
  RAAdeg deg AllWISE Right Ascension (J2000) (pos.eq.ra)
  DEAdeg deg AllWISE Declination (J2000) (pos.eq.dec)
  WISEProb  Total Bayesain probability of AllWISE to Gaia DR2 (stat.fit.goodness)
  WISESep arcsec Angular separation between AllWISE and Gaia DR2 at mean epoch (pos.angDistance)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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