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/ApJS/235/43
  The 2nd MSFRs Omnibus X-ray Catalog (MOXC2) (Townsley+, 2018)
Post annotation
img(gal)
1.J/ApJS/235/43/table2Log of Chandra observations (60 rows)

 
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)
  MSFR (char) Massive star forming region name ((unassigned);phys.veloc.orbital;arith.diff;time.lifetime)
  Target (char) Chandra target name ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  ObsID   [1827/18876] Chandra ObsID ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  Date s (n)Start time of the observation (UT date) (pos.cylindrical;stat.error;arith.factor;(unassigned);stat.param)
  Exp s [1015/62810] Exposure time (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  CCD (char) Aimpoint CCD (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.electron.degen)
  RAJ2000 "h:m:s" Aimpoint hour of right ascension (J2000) (Note 2)   ((unassigned);em.line;arith.grad;(unassigned);arith)
  DEJ2000 "d:m:s" Aimpoint degree of declination (J2000) (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  Roll deg [5/358] Roll angle (spect.resolution;arith.zp;stat.min;spect.line.broad.Stark)
  Mode (char) ACIS observing mode (Note 3)   ((unassigned);phys.size.diameter;arith.grad;phys.electron.degen)
  Det   [123/235678] Detectors (Note 4)   ((unassigned);(unassigned);(unassigned);phys.electron.degen)
  PI (char) Personal investigator (phot.color.excess;phys.mol;arith.grad;meta.version)
  TGAIN (char) ACIS Time-Dependent Gain file used for calibration of event energies (Note 5)   (phot.mag.reddFree;em.radio.400-750MHz;arith.factor;spect.line.veloc;pos.wcs.naxis)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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