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/ApJS/217/7
  Orion A dense cores based on 1.1mm and C18O (Shimajiri+, 2015)
ReadMe+ftp
2015ApJS..217....7S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/217/7/table4Identified C18O cores (235 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)
  Seq   [1/235] C18O-Ori Core identification (meta.id;meta.main)
  RAJ2000 "h:m:s" (i) [5] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) [4/5] Degree of Declination (J2000) (pos.eq.dec;meta.main)
  Vlsr km/s [5.6/12.7] LSR Velocity VLSR (phys.veloc;pos.lsr)
  TA K [0.7/6.3] Peak Antenna Temperature Tpeak (phot.antennaTemp;stat.max)
  Asp   [1/2.2] 1.1mm Core aspect ratio; a/b (phys.size.axisRatio)
  Rpc pc [0.1/0.4] Core radius (distance D=400pc) (phys.size.radius)
  dVc km/s [0.3/1.4] Velocity width in FWHM dVcore (instr.bandwidth)
  sigma km/s [0.1/0.6] 1D velocity dispersion σ within the core (phys.veloc.dispersion)
  M(LTE) Msun [1/62] LTE Mass MLTE (phys.mass)

ALL cols		    
 (i)indexed column
  M(VIR) Msun [3/102] Virial Mass MVIR (phys.mass)
  Rvir   [0.4/20.1] Ratio virial mass/LTE mass (Rvir) (phys.mass;arith.ratio)
  M(J) Msun [0.2/55.6] Jeans Mass MJ (phys.mass)
  M(Phi) Msun [0.1/0.8] Maximum Mass MΦ (phys.mass)
  Rc   [0.1/20.8] Critical Mass Ratio Rc (phys.mass;arith.ratio)
  n 10-4cm-3 [0.1/1.8] Mean gas density of the C18O core (phys.density)
  Region (char) Cloud Region (see Figure 1) (meta.note)
  Cat (char) [A-C] C18O to 1.1mm core association (Note G1)   (meta.code)
  AzTEC  (n) [1/619] Name of associated AzTEC-Ori mm core (Table 2) (meta.id.assoc)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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