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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/160/215
  The solar neighborhood.XLVI. New M dwarf binaries (Vrijmoet+, 2020)
Post annotation
img(gal)
1.J/AJ/160/215/table2(c)Astrometric solutions from RECONS and Gaia DR2 for red dwarfs within 25pc common to both these catalogs (582 rows)
2.J/AJ/160/215/table1(c)New and updated results from the RECONS astrometry program (216 rows)
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Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1)Class (char) System classification (Note 3)   (src.class)
   (ALL)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)e_plxGDR2 mas (n) [0.024/1.387] Uncertainty in GDR2plx (stat.error)
  (1)e_plxRECO mas [0.48/5.28] Uncertainty in RECOplx (stat.error)
  (1)Ex mas (n) [0/18] Difference between DR2 data and astrometic fit (obs.param;arith.diff)
  (1)Exsig  (n) [0/112000] Significance of excess noise (stat.fit.goodness)
  (1)Gmag mag (n) [5.48/19.1] Gaia DR2 G band apparent magnitude (phot.mag;em.opt.V)
  (1)GofF  (n) [0.74/953] Goodness-of-fit; quality of astrometric fit (stat.fit.goodness)
   (ALL)Name (char) (i) System identifier (meta.id;pos.frame;meta.main)
  (1)Nbad  (n) [0/79] Number of observations downweighted (Note 2)   (meta.number)
  (1)Ngood  (n) [42/829] Number of observations not downweighted (Note 2)   (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)plxGDR2 mas (n) [36.634/768.5] Gaia DR2 absolute parallax (pos.parallax.trig)
  (1)plxRECO mas [34.2/769.66] RECONS absolute parallax (pos.parallax.trig)
   (ALL)RAJ2000 "h:m:s" (i) [0/23] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)Ratio % (n) [0/27.3] Ratio of Nbad to Ngood (meta.number)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)RECONS (char) Indicates that restults from RECONS astrometry program are avalaible (table 1) (meta.ref.url)
  (1)r_plxRECO (char) Reference for RECOplx (Note 1)   (meta.ref;pos.frame)
  (1)RUWE  (n) [0.75/43.3] Renormalized unit weight error (stat.weight)
  (1)Sus (char) [X] Meets criteria for potential unresolved multiplicity (97 occurrences) (meta.code)
  (2)Cover-b yr [1999/2017] Beginning of time coverage (time.epoch)
  (2)Cover-e yr [2003/2021] End of time coverage (time.epoch)
  (2)Dur yr [2.83/20.2] Duration of time coverage (time.duration)
  (2)e_plx-abs mas [0.49/4.94] Uncertainty in plx-abs (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_plx-cor mas [0/0.76] Uncertainty in plx-cor (stat.error)
  (2)e_plx-rel mas [0.47/4.93] Uncertainty in plx-rel (stat.error)
  (2)e_pm mas/yr [0.1/3.4] Uncertainty in pm (stat.error)
  (2)e_theta deg [0/2.6] Uncertainty in theta (stat.error;pos.posAng)
  (2)Filt (char) Filter used; 114 V, 48 R or 54 I (instr.setup)
  (2)Nfrm   [21/287] Number of frames (meta.number)
  (2)Notes (char) Additional notes (Note 2)   (meta.note)
  (2)Nref   [4/15] Number of reference stars used (meta.id;meta.main)
  (2)Nsea (char) Number of seasons (meta.number)
  (2)plx-abs mas [9.48/279] Final absolut parallax (pos.parallax.trig)
  (2)plx-cor mas [0.14/2.97] Correction to parallax (Note 1)   (pos.parallax.trig)
  (2)plx-rel mas [8.37/277.22] Relative parallax (pos.parallax.trig)
  (2)pm mas/yr [13.7/4697.7] Proper motion (pos.pm)
  (2)theta deg [2.9/359] Position angle of proper motion (pos.pm;pos.posAng)
  (2)Vtan km/s [2/310] Tangential velocity (phys.veloc.transverse)

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