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J/ApJS/252/20
  CO survey of the CMa OB1 complex (Lin+, 2021)
ReadMe+ftp
2021ApJS..252...20L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/252/20/tablea1(c)The physical properties of C18O clumps (83 rows)
2.J/ApJS/252/20/tableb1(c)Outflow candidates (85 rows)
3.J/ApJS/252/20/tablec1(c)Physical properties of the outflow candidates (108 rows)
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Simple ConstraintList Of Constraints
 
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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)Name (char) Name of each clump, as defined by its central Galactic Coordinates, GLLL.lll±BB.bbb (meta.id;meta.main)
  (1)VLSR km/s [9.9/20.7] Central velocity (phys.veloc;em.wl.central;pos.lsr)
  (1)dv km/s [0.17/0.8] Clump velocity dispersion (phys.veloc.dispersion)
  (1)TC18O K [1.2/3.7] Peak main beam temperature of the C18O emission peak fitted by GaussClumps (spect.line.intensity;stat.max)
  (1)T12CO K [3.9/22] Main beam temperature of 12CO peak within the same area of clumps in 12CO data (spect.line.intensity;meta.main;stat.max)
  (1+3)Area arcmin2 [3.4/44] Angular area of each clump, estimated by GaussClumps (phys.angArea)
  (1)Tex K [7.2/25.4] Excitation temperature (phys.atmol.excitation)
  (1)tau   [0.07/0.6] Optical depth (phys.absorption.opticalDepth)
  (1)sigma-T km/s [0.16/0.3] Thermal velocity dispersion (phys.veloc.dispersion)
  (1)sigma-NT km/s [0.16/0.8] Non-thermal velocity dispersion (phys.veloc.dispersion)

ALL cols		    
 (i)indexed column
  (1)Reff pc [0.3/1.3] Effective radius (phys.size.radius)
  (1)MLTE Msun [22/979] LTE mass (phys.mass)
  (1)Mvir Msun [16/540] Virial mass (phys.mass)
  (1)aVir   [0.3/3.7] Virial parameter (phys.mass;arith.ratio)
  (1)Seq (char) Index of associated outflow candidate (meta.id.assoc)
  (1)_Glon deg Positions from Galactic names (longitude part) (pos.galactic.lon)
  (1)_Glat deg Positions from Galactic names (latitude part) (pos.galactic.lat)
   (ALL)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
   (ALL)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)Nm  (n)Number of measurements for this outflow (link to Table C1) (meta.number)
   (2+3)Seq  (i) [1/85] Outflow index (meta.id;meta.main)
  (2+3)GLON deg [222.4/226.6] Central Galactic longitude of outflow (pos.galactic.lon)
  (2+3)GLAT deg [-2.4/-0.2] Central Galactic latitude of outflow (pos.galactic.lat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)bw0 km/s (n) [5.8/15.1] Velocity range, min, of the blue line wing (phys.veloc;stat.min)
  (2)bw1 km/s (n) [7.6/16.8] Velocity range, max, of the blue line wing (phys.veloc;stat.max)
  (2)rw0 km/s (n) [11.4/22.1] Velocity range, min, of the red line wing (phys.veloc;stat.min)
  (2)rw1 km/s (n) [14/26.7] Velocity range, max, of the red line wing (phys.veloc;stat.max)
  (2)Type (char) [BDR] Outflow Type (Note 1)   (meta.code)
  (3)Lobe (char) [BR] Type of lobe candidate, B=Blue; R=Red (meta.code)
  (3)Vpk km/s [8.3/21] Velocity of 12CO peak emission (spect.dopplerVeloc;stat.max)
  (3)psi   [0.5/0.95] Lowest contour boundary of each lobe (Note 1)   (phys.area)
  (3)dv-lobe km/s [-7.1/7.3] Velocity, outflow lobe candidate (Note 2)   (phys.veloc)
  (3)l-lobe pc [0.6/1.9] Length, outflow lobe candidate, parsecs (Note 2)   (pos.distance;phys.size)
  (3)M-lobe Msun [0.03/1.2] Mass, outflow lobe candidate, solar units (Note 2)   (phys.mass)
  (3)Pmom Msun.km/s [0.05/5.3] Momentum, outflow lobe candidate (Note 2)   (phys.angMomentum)
  (3)E 10-7J [1e+40/3.2e+44] Kinetic energy (Note 2)   (phys.energy)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)t yr [78900/576000] Dynamical timescale (Note 2)   (time.scale)
  (3)Lum 10-7W [8.8e+28/8.6e+31] Luminosity (Note 2)   (phys.luminosity)

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