VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/AJ/141/123
  Molecular clouds associated with HII regions (Azimlu+, 2011)
ReadMe+ftp
2011AJ....141..123A
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/141/123/table1(c)Properties of selected regions (11 rows)
2.J/AJ/141/123/clumps(c)Physical parameters measured (table2) and calculated (table3) for the entire sample (141 rows)
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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)
   (ALL)Region (char) (i) Region name (obs.field)
   (ALL)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)Dist kpc Distance (pos.distance;pos.heliocentric)
  (1)e_Dist kpc rms uncertainty on Dist (stat.error)
  (1)Vlsr km/s LSR velocity (phys.veloc;pos.lsr)
  (1)Diam arcmin Angular diameter (phys.angSize)
  (1)Diaml pc Linear diameter (pos.distance)
  (1)SpT (char) Spectral type of exciting star (src.spType)
  (1)r_SpT (char) [abcd] Origin of SpT (Note 1)   (meta.ref;pos.frame)

ALL cols		    
 (i)indexed column
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (2)Clump (char) Clump designation, within the region, [AF2011] Region CNN in Simbad (meta.id)
  (2)Re pc Effective radius (phys.size.radius)
  (2)e_Re pc rms uncertainty on Re (stat.error)
  (2)12Tb K Corrected antenna temperature for 12CO(2-1) (phot.antennaTemp)
  (2)13Tb K (n) Corrected antenna temperature for 13CO(2-1) (phot.antennaTemp)
  (2)V12 km/s Peak velocity for 12CO(2-1) emission line (spect.dopplerVeloc)
  (2)V13 km/s (n) Peak velocity for 13CO(2-1) emission line (spect.dopplerVeloc)
  (2)Tex K Excitation temperature (phys.atmol.excitation)
  (2)DV12 km/s FWHM of the Gaussian best fit to the 12CO spectra (spect.line.width)
  (2)DV13 km/s (n) FWHM of the Gaussian best fit to the 13CO spectra (spect.line.width)
  (2)NH 10+20cm-2(n) Hydrogen column density calculated from the LTE assumption (phys.columnDensity)
  (2)nH2 cm-3 (n) H2 volume density (phys.density)
  (2)Mint Msun Velocity-integrated mass (phys.mass)
  (2)e_Mint Msun rms uncertainty on Mint (stat.error)
  (2)tau12  (n) Calculated optical depth for 12CO (phys.absorption.opticalDepth;meta.modelled)
  (2)tau13  (n) Calculated optical depth for 13CO (phys.absorption.opticalDepth;meta.modelled)

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