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

  UCAC5 Catalogue (Zacharias+ 2017)
Post annotation
1.I/340/ucac5Fifth U.S. Naval Observatory CCD Astrograph Catalog (original column names in green) (107758513 rows)
UCAC5 document

Query by Constraints constraints help applied on Columns (Output Order: + - )
Standard Original
ShowSortColumn  Constraint Explain   (UCD)
  RAJ2000 deg (i) UCAC right ascension (J2000) at epoch "EPucac" on Gaia reference frame (ira) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) UCAC declination (J2000) at epoch "EPucac" on Gaia reference frame (idc) (pos.eq.dec;meta.main)
  SrcIDgaia  Gaia source ID (srcid) (;meta.main)
  RAgaia deg Gaia right ascension (ICRS) at epoch 2015.0 (rag) (Note 1)   (pos.eq.ra)
  e_RAgaia mas rms uncertainty on RAgaia (erg) (Note 1)   (stat.error)
  DEgaia deg Gaia declination (ICRS) at epoch 2015.0 (dcg) (Note 1)   (pos.eq.dec)
  e_DEgaia mas rms uncertainty on DEgaia (edg) (Note 1)   (stat.error)
  Org   [1/3] TGAS/NOMAD flag (flg) (Note 2)   (meta.code)
  Nu  Number of images used for mean position (nu) (meta.number)
  EPucac yr UCAC epoch (epu) (time.epoch)
  pmRA mas/yr UCAC/Gaia proper motion in RA*cosDE (pmur) (;pos.eq.ra)

ALL cols
 (i)indexed column
  e_pmRA mas/yr rms uncertainty on pmRA (pmer) (stat.error;;pos.eq.ra)
  pmDE mas/yr UCAC/Gaia proper motion in DE (pmud) (;pos.eq.dec)
  e_pmDE mas/yr rms uncertainty on pmDE (pmed) (stat.error;;pos.eq.dec)
  Gmag mag Gaia G magnitude (gmag) (phot.mag;em.opt.R)
  f.mag mag (n) Means UCAC model magnitude (umag) (phot.mag;em.opt)
  Rmag mag (n) Photographic R magnitude from NOMAD (rmag) (phot.mag;em.opt.R)
  Jmag mag (n) 2MASS J magnitude (jmag) (phot.mag;em.IR.J)
  Hmag mag (n) 2MASS H magnitude (hmag) (phot.mag;em.IR.H)
  Kmag mag (n) 2MASS K magnitude (kmag) (phot.mag;em.IR.K)

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