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/ApJS/163/306
  Chandra study of the Cep B star-forming region (Getman+, 2006)
ReadMe+ftp
2006ApJS..163..306G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/163/306/dataSource properties, 2MASS counterparts, X-ray spectroscopy and luminosity (tables 1, 2 and 3 of paper) (431 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);(unassigned);(unassigned);phys.veloc)
  [GFT2006]  CepB source number ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  CXOCepB (char) The IAU designation (HHMMSS.ss+DDMMSS.s) (instr.plate.emulsion;phys.mol;arith.grad;spect.line.veloc)
  RAJ2000 deg Right ascension in decimal degrees (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  DEJ2000 deg Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  OAxis arcmin The off-axis angle ((unassigned);(unassigned);(unassigned);spect.line.broad.Stark)
  NetF ct Net total band (0.5-8.0keV) counts (Note 1)   ((unassigned);meta.version;arith.diff;time.duration;(unassigned);(unassigned))
  e_NetF ct Error in NetF ((unassigned);instr.det;(unassigned);time.age;meta.main)
  BkgF ct Background total band (0.5-8.0keV) counts extracted ((unassigned);meta.version;arith.diff;time.duration;(unassigned);(unassigned))
  NetH ct Net hard band (2.0-8.0keV) counts (Note 1)   ((unassigned);meta.version;arith.diff;time.duration;(unassigned);(unassigned))
  PSF  Point spread fraction in extracted area at fiducial energy 1.5keV ((unassigned);(unassigned);(unassigned);phot.mag;instr.offset)

ALL cols		    
 (i)indexed column
  Sig  Source significance (in sigma) ((unassigned);(unassigned);(unassigned);phys.polarization.circular;meta.main)
  Anom (char) Source anomalies (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  Var (char) Source variability from K-S test (Note 3)   ((unassigned);(unassigned);(unassigned);pos.eq.dec;pos.cartesian;meta.main)
  Exp ks Effective exposure time (instr.fov;em.IR.60-100um;arith.factor;(unassigned);(unassigned);meta.main)
  MedE keV Median energy in total band corrected for background (pos.cylindrical;(unassigned);arith.factor;instr.sensitivity)
  f_2MASS (char) 2MASS contamination and confusion flag (Note 2)   ((unassigned);(unassigned);arith.factor;pos.eq.dec)
  2MASS (char) The 2MASS source identification ((unassigned);(unassigned);(unassigned);src.class.starGalaxy)
  q_2MASS (char) 2MASS photometric quality flag (Note 1)   (phot;pos.parallax.trig;arith.factor;pos.cartesian)
  Offset arcsec (n) Chandra-2MASS source positional offset ((unassigned);(unassigned);(unassigned);em.radio.6-12GHz;instr.background)
  Jmag mag (n) 2MASS J band brightness ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Hmag mag (n) 2MASS H band brightness ((unassigned);meta.version;arith.diff;stat.filling;(unassigned);(unassigned))
  Ksmag mag (n) 2MASS Ks band brightness ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  Av mag (n) Visual absorption (Note 3)   (spect.index;spect;arith.grad;phys.dust;(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Mass solMass (n) Stellar mass (Note 3)   ((unassigned);meta.version;arith.diff;(unassigned))
  Lbol [solLum] (n) Stellar bolometric luminosity (Note 3)   ((unassigned);(unassigned);(unassigned);(unassigned))
  log(NH) [cm-2] Log of the Hydrogen column density (time.expo;obs.atmos.refractAngle;arith.grad;(unassigned))
  kT keV Plasma energy ((unassigned);obs.airMass;arith.factor;em)
  Lh [10-7W] Log of observed hard band (2.0-8.0keV) luminosity (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  e_Lh [10-7W] Error in Lh from simulations (Note 1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Lhc [10-7W] Log of estimated hard band luminosity corrected for absorption (Note 1)   (phot.limbDark;pos.az.azi;arith.factor;(unassigned);(unassigned);(unassigned))
  e_Lhc [10-7W] Error in Lhc from simulations (Note 1)   (src.morph.param;em.energy;(unassigned);time.age;meta.main)
  Lt [10-7W] Log of observed total band (0.5-8.0keV) luminosity (Note 1)   (pos.galactic.lon;meta.ref.epic;arith.diff;(unassigned);(unassigned);(unassigned))
  e_Lt [10-7W] Error in Lt from simulations (Note 1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Ltc [10-7W] Log of estimated total band luminosity corrected for absorption (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);(unassigned))
  e_Ltc [10-7W] Error in Ltc from simulations (Note 1)   ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  MMDFl (char) Source flag (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)

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=846506716 Where phase=3 and catid=21630306
**** 
**** --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/VR1710607.err (2026-10-28T12:45:14)
-3
-source=J/ApJS/163/306/data
-ref=VIZ6ae1ee5b1a1a0f
elapse time 2