VizieR

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

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/713/871
  Sources in star-forming region Cyg-OB2 from X-ray (Wright+, 2010)
ReadMe+ftp
2010ApJ...713..871W
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/713/871/table1Derived stellar properties of sources in Cygnus OB2 with optical or near-IR associations (1500 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);meta.version;arith.diff;phys.veloc)
  [WD2009]   [1/1696] Running X-ray source number ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  RAJ2000 "h:m:s" Hour of Right Ascension (J2000) (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 "d:m:s" Degree of Declination (J2000) (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Mmb (char) [N/Y] Association membership information ((unassigned);(unassigned);(unassigned);pos.parallax)
  Mass Msun (n) Stellar mass ((unassigned);(unassigned);(unassigned);(unassigned))
  r_Mass (char) Method or reference for mass and extinction (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion)
  AV mag (n) Extinction toward source ((unassigned);(unassigned);(unassigned);phys.dust)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846542201 Where phase=3 and catid=17130871
**** 
**** --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/VR3524535.err (2026-10-28T22:36:40)
-3
-source=J/ApJ/713/871
-ref=VIZ6ae278f835c7b7
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