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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJS/73/781
  X-ray observations of galactic Supernova Remnants (Seward, 1990)
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1990ApJS...73..781S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/73/781/snr_psrcUnresolved X-ray Sources Within or Nearby the SNR (62 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. (meta.record)
  RAB1950 "h:m:s" (i) Right Ascension (B1950) (pos.eq.ra;meta.main)
  DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
  Name (char) Common name of the SNR (meta.id;meta.main)
  Instr (char) Instrument used in the observation (Note 1)   (instr.setup;obs)
  Seqno  Sequence number of the observation (Note 2)   (meta.number)
  Ctrate ct/s Total counting rates (Note 3)   (phot.count;em.X-ray)
  loc_flg (char) Flag for where source is located in relation to SNR (Note 4)   (meta.code.error)
  ID (char) Identification of the source, when known (Note 5)   (meta.id)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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