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/270/9
  ALMA obs. of 11 massive & luminous clumps protoclusters (Xu+, 2024)
ReadMe+ftp
2024ApJS..270....9X
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Post annotation 		img(gal)
1.J/ApJS/270/9/table1(c)Physical properties of the ASSEMBLE clumps (11 rows)
2.J/ApJS/270/9/cores(c)Fundamental measurements and calculated properties of the cores identified with the getsf algorithm (Tables 3 and 4) (248 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)Nc  (n)Number of cores identified in this clump (meta.number)
  (1)IRName (char) IRAS name (IHHMMm+DDMM; B1950) (meta.id.assoc)
  (1)AGAL (char) AGAL identifier (GLLL.lll+BB.bbb) from Urquhart+ (2018, J/MNRAS/473/1059) (meta.id;meta.main)
   (ALL)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (Note 1)   (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (Note 1)   (pos.eq.dec;meta.main)
  (1)Vlsr km/s [-95/-17.7] Local Standard of Rest velocity derived from the CO(4-3) and C17O(3-2) lines in APEX obs. (Yue+ 2021RAA....21...14Y) (phys.veloc;pos.lsr)
  (1)e_Vlsr km/s [-0.9/-0.4] Vlsr uncertainty (stat.error;phys.veloc;pos.lsr)
  (1)Dist kpc [2.5/7.6] Distance (Note 2)   (pos.distance)
  (1)e_Dist kpc [0.18/0.7] Lower uncertainty on Dist (Note 2)   (stat.error)
  (1)E_Dist kpc [0.3/0.7] Upper uncertainty on Dist (Note 2)   (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Rcl pc [0.16/0.8] Radius derived from 2D Gaussian fitting; in parsec (Note 3)   (phys.size.radius)
  (1)Rad arcsec [12/28] Radius derived from 2D Gaussian fitting; in arcsec (Note 3)   (phys.angSize;src)
   (ALL)Tdust K [23/32.2] Clump dust temperature (Note 4)   (phys.temperature)
  (1)logM [Msun] [2.8/4.4] Log of clump mass (Note 4)   (phys.mass)
  (1)logLbol [Lsun] [4/6] Log of clump bolometric luminosity (Note 4)   (phys.luminosity)
  (1)L/M Lsun/Msun [11/79] Luminosity-to-mass ratio (Note 4)   (phys.composition.massLightRatio)
  (1)Sigma g/cm2 [0.7/6.5] Clump surface density (Σcl=Mcl/(πRcl2)) (phot.flux.density.sb)
   (ALL)ID (char) (i) Clump ID as in tables 3 and 4; column added by CDS (IHHMMm) (meta.id)
  (1)ATLASGAL (char) Display data from Urquhart+ 2014, J/A+A/568/A41 (meta.ref.url)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (2)Core   [1/37] Core ID (Note 1)   (meta.id.part;meta.main)
  (2)Ipeak mJy/beam [2.8/1970] Peak intensity (spect.line.intensity)
  (2)e_Ipeak mJy/beam [0.3/129] Uncertainty on Ipeak (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Flux mJy [7.6/5133] Integrated flux (phot.flux.density;em.mm.200-400GHz)
  (2)e_Flux mJy [0.3/139] Uncertainty on Flux (stat.error;phot.flux)
  (2)FWHM-maj arcsec [0.79/5.4] Fitted FWHM of major axis convolved with beam (phys.angSize;instr.beam)
  (2)FWHM-min arcsec [0.5/3.5] Fitted FWHM of minor axis convolved with beam (phys.angSize;instr.beam)
  (2)PA deg Position Angle measured anticlockwise from north (pos.posAng)
  (2)FWHM-c arcsec [0.7/4.3] Deconvolved FWHM of core size (phys.angSize)
  (2)Class   [0/5] Core classification based on Section 4.3 (Note 3)   (meta.code.class)
  (2)e_Tdust K [1/27] Uncertainty on Tdust (stat.error)
  (2)Meth (char) Dust temperature estimation method (Note 1)   (meta.code)
  (2)Mcore Msun [0.1/53] Mass of core (phys.mass)
  (2)e_Mcore Msun [0.1/23] Uncertainty on Mcore (stat.error)
  (2)Rcore au [1050/14620] Radius of core (phys.size.radius)
  (2)nH2 10+6cm-3 [0.01/352] H2 volume density (phys.density)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_nH2 10+6cm-3 [0.01/159] Uncertainty on nH2 (stat.error)
  (2)Sigma g.cm-2 [0.1/12] Surface density (src.density)
  (2)e_Sigma g.cm-2 [0.06/5] Uncertainty on Sigma (stat.error)
  (2)Npeak 10+23cm-2 [0.2/25.3] H2 peak column density (phys.columnDensity;stat.max)
  (2)e_Npeak 10+23cm-2 [0.1/9] Uncertainty on Npeak (stat.error)

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