VizieR

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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/ApJ/889/176
  Very low-mass binaries with Gaia DR2 data (Faherty+, 2020)
ReadMe+ftp
2020ApJ...889..176F
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/889/176/table2Companion systems with total mass <0.2MSun (System properties) (179 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  ID (char) (i) System Name (1) (Note)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  RAJ2000 "h:m:s" Hour of Right Ascension (J2000) (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 "d:m:s" Degree of Declination (J2000) (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  SpT1 (char) Spectral Type, Method 1 ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  SpT2 (char) Spectral Type, Method 2 ((unassigned);phys.veloc.orbital;arith.diff;pos.posAng;meta.main)
  Mass1 Msun [0.017/0.19] Companion mass, Method 1 (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Mass2 Msun [0.003/0.12] Companion mass, Method 2 (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Mtot Msun [0.028/0.25] Total mass ((unassigned);obs.atmos;arith.factor;(unassigned))
  q   [0.01/1.63] Mass Ratio ((unassigned);(unassigned);(unassigned);(unassigned))
  Sep au [0.03/6700] Separation ((unassigned);phys.veloc.orbital;arith.diff;em.UV.10-50nm;pos.az.zd;meta.main)
  Ebin 10+34J [0.17/22012] Binding energy in 1041erg units (Note 4)   ((unassigned);(unassigned);arith.factor;(unassigned))
  Yng? (char) Young source? (Note 5)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Ref  Reference (see refs.dat) ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)
  Flag (char) Flag on sources of dynamical/total masses (Note 6)   ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  SimbadName (char) Name of the primary in SIMBAD (based on coordinates or system ID) ((unassigned);obs.atmos.extinction;arith.factor;spect.line.veloc)

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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846561298 Where phase=3 and catid=18890176
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR3674887.err (2026-10-29T03:54:56)
-3
-source=J/ApJ/889/176/table2
-ref=VIZ6ae2c392381307
elapse time 2