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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/804/79
  HST/COS observations of QSOs within 600kpc of M31 (Lehner+, 2015)
ReadMe+ftp
2015ApJ...804...79L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/804/79/table1Sample of COS G130M-G160M targets piercing the circumgalactic medium (CGM) of M31 (31 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)
  Set (char) [R] R=rejected sample (Note 1)   (meta.code)
  Nl  (n)Number of lines studied for this QSO (meta.number)
  Name (char) (i) Target name (meta.id;meta.main)
  RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  zem   [0.009/2.7] Emission redshift (src.redshift)
  R kpc [25/527] Planar distance from M31 center (pos.distance)
  Inst (char) COS instrument (instr)
  S/N   [0/24] Signal to noise ratio (stat.snr)
  Note  (n) [2/9] Rejection reason (Note 2)   (meta.note)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  NED  ask the NED data-base about this object (meta.ref.url)

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