VizieR

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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/PASJ/51/791
  Molecular clouds in southern HII regions (Yamaguchi+ 1999)
ReadMe+ftp
1999PASJ...51..791Y
Similar Catalogs
Post annotation 		img(gal)
1.J/PASJ/51/791/table1Observed H II regions (28 rows)
2.J/PASJ/51/791/refsReferences (24 rows)
3.J/PASJ/51/791/clouds(c)Properties of 13CO clouds (tabls 2 and 3 of paper) (104 rows)
4.J/PASJ/51/791/table4Associated IRAS point sources (204 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (1+3)HII (char) (i) HII region (obs.field)
  (1)Size (char) arcmin Size (NN or NNNxNNN) in arcmin (Note 1)   (phys.angSize)
  (1)Star (char) Exciting star (meta.id.assoc)
  (1)n_Star (char) [+] +: the earliest star probably contributing to ionization (meta.note)
  (1)SpType (char) MK spectral type (src.spType)
  (1+3)Dist kpc (n) Distance (pos.distance;pos.heliocentric)
  (1)r_Dist (char) References for distance and exciting star (2), in refs.dat file (meta.ref;pos.frame)
  (1)RelObj (char) Related objects (meta.id.parent)
  (2)Ref  Reference number (meta.id;meta.main)
  (2)BibCOde (char) BibCode (meta.bib.bibcode)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Aut (char) Author's name (meta.bib.author)
  (2)Com (char) Comments (meta.note)
   (3+4)[YSM99]  (i) [1-95] Sequential number (meta.record)
  (3)Cloud (char) Cloud name (meta.id;meta.main)
  (3)GLON deg Galactic longitude (pos.galactic.lon)
  (3)GLAT deg Galactic latitude (pos.galactic.lat)
  (3)RA1950 "h:m:s" (i) Right ascension (1950) (pos.eq.ra;meta.main)
  (3)DE1950 "d:m:s" (i) Declination (1950) (pos.eq.dec;meta.main)
  (3)TR* K Peak antenna temperature (Note 1)   (phot.antennaTemp)
  (3)DV km/s FWHM line width (Note 1)   (spect.line.width)
  (3)Vlsr km/s LSR velocity (Note 1)   (phys.veloc;pos.lsr)
  (3)Int K.km/s Velocity-integrated intensity (Note 1)   (phot.flux.density;em.mm.100-200GHz)
  (3)tau  (n) Optical depth (phys.absorption.opticalDepth)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)N(H2) 10+21cm-2H2 column density (phys.columnDensity)
  (3)DVc km/s (n) FWHM line width computed from gaussian fit (spect.line.width)
  (3)Rad pc (n) Size of the molecular cloud (phys.size.radius)
  (3)Mass solMass (n) Molecular cloud mass (phys.mass)
  (3)IPS  (n) Number of cold IRAS points sources listed in table4 (meta.number)
  (3)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (3)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (4)IRAS (char) Associated IRAS point source (meta.id.assoc)
  (4)m_IRAS (char) [A] Multiplicity index on IRAS name (meta.code.multip)

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