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/787/107
  Spatial structure of young stellar clusters. I. (Kuhn+, 2014)
ReadMe+ftp
2014ApJ...787..107K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/787/107/table1(c)*MYStIX targets for subcluster analysis (Note) (17 rows)
2.J/ApJ/787/107/table2(c)MYStIX subcluster properties (142 rows)
3.J/ApJ/787/107/table3(c)Membership of MYStIX subclusters (27647 rows)
Help Xmatch is

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);meta.version;arith.diff;phys.veloc)
  (1)Reg (char) Massive star-forming region (MSFR) name ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  (1)Dist kpc [0.4/3.6] Distance to region used in MYStIX analysis (Feigelson et al. 2013ApJS..209...26F) ((unassigned);(unassigned);(unassigned);em.UV.10-50nm;arith;meta.main)
  (1)logFX ph/s/cm2 [-6.8/-5.9] Apparent 0.5-8.0keV X-ray photon flux limit imposed for spatial uniformity ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))
  (1+2)Ns   [246/2790] Total number of stars used in analysis ((unassigned);meta.version;arith.diff;src.var)
  (1)Nsp % [38/96] Percentage of all MPCMs ((unassigned);meta.version;arith.diff;src.var)
  (1)Nx   [174/2043] Number of X-ray stars ((unassigned);meta.version;arith.diff;src.var)
  (1)Nir   [49/815] Number of MYStIX InfraRed Excess (MIRES) stars ((unassigned);(unassigned);(unassigned);src.var)
  (1)Nob   [1/134] Number of OB stars ((unassigned);(unassigned);(unassigned);src.var)
   (ALL)MSFR (char) (i) MYStIX region name as in tables 2 and 3; column added by CDS ((unassigned);(unassigned);(unassigned);spect.line.veloc)
  (1)Nc  (n)Number of subcluster(s) in this region ((unassigned);meta.version;arith.diff;src.var)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned);meta.version;arith.diff;pos.geocentric)
  (1)_RA deg Positions from SIMBAD (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)_DE deg Positions from SIMBAD (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2+3)m_MSFR (char) Subcluster assignment (Note G1)   ((unassigned);pos.wcs.naxis;arith.grad;pos.posAng)
  (2)RAJ2000 "h:m:s" Hour of right ascension (J2000) (Note 1)   ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (2)DEJ2000 "d:m:s" Degree of declination (J2000) (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)amaj pc [0.01/10.2] Semimajor axis of the ellipsoid core region ((unassigned);meta.version;arith.diff;(unassigned))
  (2)bmin pc [0.01/2.1] Semiminor axis of the ellipsoid core region ((unassigned);meta.version;arith.diff;(unassigned))
  (2)ell   [0/0.9] Ellipticity ((unassigned);(unassigned);(unassigned);phys.mol.dissociation;meta.main)
  (2)PA deg [0/248] Orientation angle of the ellipse; east from north ((unassigned);(unassigned);(unassigned);instr.spect;meta.main)
  (2+3)J-H mag [0.6/3] J-H color index as measure of absorption ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (2)Emed keV [1/4.4] Median X-ray median energy as a measure of absorption ((unassigned);(unassigned);(unassigned);phys.dust;(unassigned);time.obs;meta.main)
  (2)Nm  (n)Number of members in this subcluster ((unassigned);(unassigned);(unassigned);src.var)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)PapII (char) Display data from Paper II (Kuhn+, 2015, J/ApJ/802/60) for this subcluster ((unassigned);meta.version;arith.diff;pos.geocentric)
  (3)MCPM (char) (i) MYStIX source name (HHMMSS.ss+DDMMSS.s; J2000) (Note 1)   ((unassigned);(unassigned);(unassigned);spect.line.veloc;arith)
  (3)B13 (char) Details from Broos et al. 2013, J/ApJS/209/32 ((unassigned);meta.version;arith.diff;pos.geocentric)
  (3)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (3)DEJ2000 deg (i) Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (3)X   [0/1] X-ray selection? (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)IR   [0/1] IR-excess selected? (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)OB   [0/1] OB star? (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (3)ME keV (n) [0.5/7.6] Median 0.5-8.0keV band X-ray energy ((unassigned);(unassigned);(unassigned);(unassigned);time.duration;meta.main)
  (3)LXtc [10-7W] (n) [27.4/33.6] The 0.5-8.0kev band X-ray luminosity (erg/s) ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
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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=846441429 Where phase=3 and catid=17870107
**** 
**** --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=846441429 Where phase=3 and catid=17870107
**** 
**** --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/VR170138.err (2026-10-27T18:37:08)
-3
-source=J/ApJ/787/107
-ref=VIZ6ae0ef542989a
elapse time 1