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

  
J/ApJS/253/7
  A full-sky census of brown dwarfs within 20pc (Kirkpatrick+, 2021)
ReadMe+ftp
2021ApJS..253....7K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/253/7/plxParallax and motion fits for objects with high-quality (Table 5), low-quality (Table 6) and poor-quality (Table 7) parallaxes (361 rows)

Simple ConstraintList Of Constraints
 
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)
  FName (char) Full name, position-based identifier (meta.id;meta.main)
  RA_ICRS deg (i) Right Ascension (ICRS) at Ep=MJD (pos.eq.ra;meta.main)
  e_RA_ICRS mas [1.6/175] Positional uncertainty in RA (stat.error;pos.eq.ra)
  DE_ICRS deg (i) [-82.2/84.8] Declination (ICRS) at Ep=MJD (pos.eq.dec;meta.main)
  e_DE_ICRS mas [1.6/141] Positional uncertainty in DE (stat.error;pos.eq.dec)
  MJD d [57064.5/58254.2] Mean Epoch, t0, Modified Julian Date (JD-2400000.5) (time.epoch)
  q_plx (char) h=high-quality (Table 5), l=low-quality (Table 6) and p=poor-quality (or unmeasurable) for parallaxes that need improvement (Table 7) (meta.code.qual)
  plx mas (n) [-12.4/439] Absolute parallax (pos.parallax.trig)
  e_plx mas (n) [1.7/73] Uncertainty in plx (stat.error;pos.parallax)
  pmRA mas/yr [-8123.7/1289.1] Absolute proper motion in RA (pos.pm;pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_pmRA mas/yr [0.4/59] Uncertainty in pmRA (stat.error;pos.pm;pos.eq.ra)
  pmDE mas/yr [-3107.5/1311.5] Absolute proper motion in DE (pos.pm;pos.eq.dec)
  e_pmDE mas/yr [0.6/45] Uncertainty in pmDE (stat.error;pos.pm;pos.eq.dec)
  chisq   [9.9/4401] χ2 of fit (stat.fit.chi2)
  dof   [17/133] Degrees of freedom (stat.fit.dof)
  chisq/dof   [0.2/77.2] Reduced χ2 of fit (meta.note)
  NSp   [2/39] Number of Spitzer astrometric epochs (meta.number)
  NW1   [0/29] Number of unWISE W1 astrometric epochs (meta.number)
  NW2   [0/29] Number of unWISE W2 astrometric epochs (meta.number)
  NGDR2   [3/344] Number of Gaia DR2 five-parameter re-registration stars (meta.number)
  PName (char) (i) Short name position code for object (HHMM+DDMM; J2000) as in other tables; column added by CDS (meta.id)
  _RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (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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