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J/A+AS/25/25
 HII regions of the Northern Milky Way (Dubout-Crillon+ 1976)
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img(gal)
1.J/A+AS/25/25/catalogThe catalog of HII regions (615 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. (meta.record)
  Num  (n) Number (meta.number)
  Name (char) HII region name ("Du NN" are the new regions) (meta.id;obs.field)
  GLon deg Galactic longitude (pos.galactic.lon)
  GLat deg Galactic latitude (pos.galactic.lat)
  RAB1950 "h:m:s" Right Ascension B1950 (pos.eq.ra;meta.main)
  DEB1950 "d:m:s" Declination B1950 (pos.eq.dec;meta.main)
  D arcmin Diameter or larger dimension (phys.angSize)
  d arcmin (n) Smaller dimension if non circular (phys.angSize;src)
  _RA.icrs "h:m:s" (n)Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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