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/table2(c)Companion systems with total mass <0.2MSun (System properties) (179 rows)
2.J/ApJ/889/176/table3(c)Companion systems with total mass <0.2MSun (Dynamics) (179 rows)
3.J/ApJ/889/176/refsReferences (98 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (1+2)ID (char) (i) System Name (1) (Note)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  (1+2)RAJ2000 "h:m:s" Hour of Right Ascension (J2000) (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  (1+2)DEJ2000 "d:m:s" Degree of Declination (J2000) (Note 2)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)SpT1 (char) Spectral Type, Method 1 ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (1)SpT2 (char) Spectral Type, Method 2 ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (1)Mass1 Msun [0.017/0.19] Companion mass, Method 1 (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)Mass2 Msun [0.003/0.12] Companion mass, Method 2 (Note 3)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)Mtot Msun [0.028/0.25] Total mass ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)q   [0.01/1.63] Mass Ratio ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)Sep au [0.03/6700] Separation ((unassigned);phys.veloc.orbital;arith.diff;em.UV.10-50nm;pos.az.zd;meta.main)

ALL cols		    
 (i)indexed column
  (1)Ebin 10+34J [0.17/22012] Binding energy in 1041erg units (Note 4)   ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)Yng? (char) Young source? (Note 5)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
   (1+3)Ref  Reference (see refs.dat) ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;(unassigned))
  (1)Flag (char) Flag on sources of dynamical/total masses (Note 6)   (time.equinox;(unassigned);arith.factor;pos.galactic.lon)
  (1)SimbadName (char) Name of the primary in SIMBAD (based on coordinates or system ID) ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (2)Plx1 mas (n) [5.4/250] Gaia DR2 primary parallax ((unassigned);phys.veloc.orbital;arith.diff;instr.fov;meta.main)
  (2)e_Plx1 mas (n) [0.04/4] Uncertainty in Plx1 ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)pmRA1 mas/yr (n) [-778/2585] Gaia DR2 proper motion in RA, Primary ((unassigned);(unassigned);(unassigned);instr.offset;(unassigned))
  (2)e_pmRA1 mas/yr (n) [0.07/3.5] Uncertainty in pmRA1 (time.epoch;pos.wcs.crpix;arith.grad;time.age;instr.param;(unassigned))
  (2)pmDE1 mas/yr (n) [-1506/825] Gaia DR2 proper motion in DEC, Primary ((unassigned);phys.atmol.qn.F;arith.grad;instr.offset;(unassigned))
  (2)e_pmDE1 mas/yr (n) [0.05/2.7] Uncertainty in pmDE1 ((unassigned);(unassigned);arith.factor;time.age;instr.param;(unassigned))
  (2)Gmag1 mag (n) [5.7/21.2] Gaia DR2 G band magnitude, Primary ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  (2)RA2 "h:m:s" (n) Hour of Right Ascension, Secondary (J2000) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)DE2 "d:m:s" (n) Degree of Declination, Secondary (J2000) ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)Plx2 mas (n) [5.4/82.1] Gaia DR2 secondary parallax ((unassigned);(unassigned);(unassigned);instr.fov;meta.main)
  (2)e_Plx2 mas (n) [0.14/1.6] Uncertainty in Plx2 ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  (2)pmRA2 mas/yr (n) [-644/672] Gaia DR2 proper motion in RA, Secondary ((unassigned);phys.veloc.orbital;arith.diff;instr.offset;(unassigned))
  (2)e_pmRA2 mas/yr (n) [0.2/4.1] Uncertainty in pmRA2 ((unassigned);phys.veloc.orbital;arith.diff;time.age;instr.param;(unassigned))
  (2)pmDE2 mas/yr (n) [-1499/80] Gaia DR2 proper motion in DEC, Secondary ((unassigned);phys.veloc.orbital;arith.diff;instr.offset;(unassigned))
  (2)e_pmDE2 mas/yr (n) [0.17/3.3] Uncertainty in pmDE2 ((unassigned);(unassigned);(unassigned);time.age;instr.param;(unassigned))
  (2)Gmag2 mag (n) [16.4/21] Gaia DR2 G band magnitude, Secondary ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (3)BibCode (char) Bibcode of the reference ((unassigned);(unassigned);(unassigned);pos.angDistance)
  (3)Auth (char) First author's name ((unassigned);(unassigned);(unassigned);phys.temperature)
  (3)Comm (char) Comment ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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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=846534939 Where phase=3 and catid=18890176
**** 
**** --POSTGRES MSG db=0
**** 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 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846534939 Where phase=3 and catid=18890176
**** 
**** --POSTGRES MSG db=0
**** 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/VR3393570.err (2026-10-28T20:35:38)
-3
-source=J/ApJ/889/176
-ref=VIZ6ae25c9b33c822
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