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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/451/3089
  Young clumps embedded in IRDC (Traficante+, 2015)
ReadMe+ftp
2015MNRAS.451.3089T
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/451/3089/clumps(c)Fitting parameters of the clumps (starless and protostellar) (1679 rows)
2.J/MNRAS/451/3089/photo(c)Far-IR photometry of the starless and protostellar clumps (6225 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)
  (1)Ncl  (n)Number of clumps in this dark cloud (meta.number)
   (ALL)Name (char) Parent IRDC name (meta.id;meta.main)
   (ALL)Type (char) pre-stellar (starless) or proto-stellar clump (src.class)
   (ALL)Seq   [1/32] Hyper id. number relative to each cloud (meta.id)
   (ALL)Nph  (n)Number of photometry points for this clump (meta.number)
  (1)Mass Msun [0.1/15558] Clump mass (phys.mass)
  (1)Lum Lsun [0.08/58882] Clump luminosity (phys.luminosity)
  (1)Rad pc [0.02/2.61] Clump radius (Note 1)   (phys.size.radius)
  (1)T K [7.7/40] Clump temperature (phys.temperature)
  (1)e_T K [0.3/12.4] Temperature error (Note 2)   (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)chi2   [0/10] Reduced χ2 of the SED fit (stat.fit.param;meta.modelled)
  (1)Dist kpc [0.1/17] Distance of parent IRDC (pos.angDistance)
   (ALL)RAJ2000 deg (i) Right ascension (J2000.0) of the 160um centroid (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) Declination (J2000.0) of the 160um centroid (pos.eq.dec;meta.main)
  (2)Band um [70/350] Herschel wavelength (instr.bandpass)
  (2)Ssurf MJy/sr [-614/388350] Peak flux in MJy/sr (phot.flux.density;em.IR)
  (2)Speak Jy [-0.3/94] Peak flux in Jy in Band (phot.flux.density;em.IR)
  (2)Sint Jy [0.003/3727] Integrated flux in Band (phot.flux.density;em.IR)
  (2)e_Sint Jy [0.032/1607] Error on integrated flux (Note 1)   (stat.error)
  (2)Sbg Jy [0.002/10.7] Background (bg) emission (instr.background)
  (2)Sres Jy [0.002/10] Residual emission after background subtraction (Note 2)   (phot.flux.density;em.IR)
  (2)P   [1/4] Polynomial order for bg estimation (Note 3)   (stat.fit.param)
  (2)fw.min arcsec [18/37] Minor axis of the clump (Note 4)   (phys.angSize;src)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)fw.max arcsec [18/37] Major axis of the clump (Note 4)   (phys.angSize)
  (2)PA deg [0/270] Position angle (pos.posAng)
  (2)Fit   [-2/0] Fit convergence status, 0=ok (Note 5)   (meta.code.qual;stat.fit.param;meta.modelled)
  (2)Dist arcsec [0/14] Distance from the reference centroid (source position at 160µm) (pos.angDistance)
  (2)Nd   [0/6] Number of deblended sources (meta.number)
  (2)Nc   [1/6] Number of clustered sources (meta.number)

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