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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/A+A/291/261
  H2O masers in HII regions (Cadella+, 1994)
ReadMe+ftp
1994A&A...291..261C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/291/261/table1Summary of the observed sources (410 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)
  RA1950 "h:m:s" (i) Right ascension 1950 (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (i) Declination 1950 (pos.eq.dec;meta.main)
  GLON deg Galactic longitude (pos.galactic.lon)
  GLAT deg Galactic latitude (pos.galactic.lat)
  d kpc (n) Distance (pos.distance;pos.heliocentric)
  IRAS (char) IRAS name (meta.id;meta.main)
  Dl Jy (n) Detection limit (3 r.m.s.) (instr.sensitivity)
  Mas (char) [M] A 'M' indicates that maser is detected (meta.note)
  Rem (char) Remarks (Note 1)   (meta.note)
  _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)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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