VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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/ApJ/897/53
  IR dark clouds parameters in molecular clouds (Retes-Romero+, 2020)
ReadMe+ftp
2020ApJ...897...53R
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/897/53/table1Summary of the properties of the MC sample where IRDCs have been searched (12 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)
  MC (char) (i) Name of the molecular cloud (meta.id;meta.main)
  IRAS (char) Name of the principal IRAS source in the MC (meta.id.assoc)
  GLON deg [16.94/50.28] Galactic longitude (pos.galactic.lon)
  GLAT deg [-0.61/0.15] Galactic latitude (pos.galactic.lat)
  Dist kpc [1.0/5.4] Kinematical distance (Note 1)   (pos.distance)
  e_Dist kpc [0.1/0.6] Uncertainty in Dist; 12% of value (stat.error)
  Mass Msun [0.23/13.52] Mass of the MC obtained using the LTE method (phys.mass)
  e_Mass Msun [0.11/6.46] Uncertainty in Mass (stat.error;phys.mass)
  Nyso   [14/861] Number, YSOs spatially associated to the MC (meta.number)
  Nirdc   [1/25] Number, IRDCs spatially associated to the MC (meta.number)

ALL cols		    
 (i)indexed column
  Sgas Msun/pc2 [133/816] Surface gas density of the MC (phot.flux.density.sb)
  e_Sgas Msun/pc2 [60/410] Uncertainty in Sgas (stat.error)
  Ssfr Msun/Myr/pc2 [1.0/26.8] Surface density of star formation rate of the MC (phys.SFR)
  e_Ssfr Msun/Myr/pc2 [0.6/13.5] Uncertainty in Ssfr (stat.error)
  SFE % [0.5/11.9] Star formation efficiency in % units in each cloud. (stat.param)
  e_SFE % [0.1/0.7] Uncertainty in SFE (stat.error)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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