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/A+A/598/A30
  Massive star forming molecular clumps Tkin (Tang+, 2017)
ReadMe+ftp
2017A&A...598A..30T
Similar Catalogs
spectrum/fits
Post annotation 		img(gal)
1.J/A+A/598/A30/table1(c)Source parameters[spectrum/fits] (30 rows)
2.J/A+A/598/A30/table2CH3OH(422-312) spectral parameters (18 rows)
3.J/A+A/598/A30/table3Para-H2CO column densities and kinetic temperature (25 rows)
4.J/A+A/598/A30/table5Thermal and non-thermal parameters (30 rows)
5.J/A+A/598/A30/tablea2Para-H2CO spectral parameters (76 rows)

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)
   (ALL)Name (char) Source name (GLL.ll+B.bb) (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)N(NH3) 10+15cm-2NH3 column density (phys.columnDensity)
  (1)N(NH2) 10+22cm-2(n) NH2 column density (phys.columnDensity)
  (1)S870um Jy Flux density at 870um (phot.flux.density;em.mm.200-400GHz)
  (1)TkinNH3 K Kinetic temperature from NH3 (phys.temperature)
  (1)e_TkinNH3 K rms uncertainty on TkinNH3 (stat.error)
  (1)Tdust K (n) Kinematic temperature from dust(HiGal) (phys.temperature)
  (1)e_Tdust K (n) rms uncertainty on Tdust (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Dist kpc Distance (pos.distance;pos.heliocentric)
  (1)Assoc (char) Association (Note 1)   (src.class)
  (1)sp1 (char) CH3OH spectrum (meta.ref.url)
  (1)sp2 (char) para-H2CO 303-202 spectrum (meta.ref.url)
  (1)sp3 (char) para-H2CO 321-220 spectrum (meta.ref.url)
  (1)sp4 (char) para-H2CO 322-221 spectrum (meta.ref.url)
  (1)Sp1 (char) Fits filename of CH3OH spectra in sp subdirectory (meta.id;meta.file)
  (1)Sp2 (char) Fits filename of H2CO 303-202 spectra in sp subdirectory (meta.id;meta.file)
  (1)Sp3 (char) Fits filename of H2CO 321-220 spectra in sp subdirectory (meta.id;meta.file)
  (1)Sp4 (char) Fits filename of H2CO 322-221 spectra in sp subdirectory (meta.id;meta.file)
  (2)ITmbdv K.km/s (n) Integrated intensity (phot.flux.density)
  (2)e_ITmbdv K.km/s (n) rms uncertainty on ITmbdv (stat.error)
  (2+5)Vlsr km/s LSR velocity (phys.veloc;pos.lsr)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+5)e_Vlsr km/s rms uncertainty on Vlsr (stat.error;phys.veloc;pos.lsr)
  (2+5)FWHM km/s (n) FWHM (spect.line.width)
  (2+5)e_FWHM km/s (n) rms uncertainty on FWHM (stat.error;phys.angSize)
  (2+5)Tmb K (n) Main beam brightness temperature (phys.temperature;meta.main)
  (3)N(para-H2CO) cm-2 para-H2CO column density for n(H2)-105cm–3 (phys.columnDensity)
  (3)Tkin1 K (n) Kinetic temperature derived by para-H2CO (322-221/303-202) (phys.temperature)
  (3)E_Tkin1 K (n) Error on Tkin1 (upper value) (stat.error;stat.max)
  (3)e_Tkin1 K (n) Error on Tkin1 (lower value) (stat.error)
  (3)Tkin2 K (n) Kinetic temperature derived by para-H2CO (321-220/303-202) (phys.temperature)
  (3)E_Tkin2 K (n) Error on Tkin2 (upper value) (stat.error;stat.max)
  (3)e_Tkin2 K (n) Error on Tkin2 (lower value) (stat.error)
  (3)Tlte K (n) =- LTE kinetic temperature (spect.line.intensity)
  (4)sigmaT1 km/s NH3 thermal line width (spect.line.width)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)sigmaNT1 km/s NH3 non-thermal velocity dispersion (spect.line.width)
  (4)as1 km/s NH3 thermal sound speed (phys.veloc)
  (4)Rp1  NH3 ratio of thermal to nonthermal pressure (Note 1)   (phys.pressure;arith.ratio)
  (4)sigmaT2 km/s (n) H2CO thermal line width (spect.line.width)
  (4)sigmaNT2 km/s (n) H2CO non-thermal velocity dispersion (spect.line.width)
  (4)as2 km/s (n) H2CO thermal sound speed (phys.veloc)
  (4)Rp2  (n) H2CO ratio of thermal to nonthermal pressure (Note 2)   (phys.pressure;arith.ratio)
  (5)Trans (char) Transition (meta.id;phys.atmol.transition)
  (5)iTmbdV K.km/s (n) Integrated intensity (phot.flux.density)
  (5)e_iTmbdV K.km/s (n) rms uncertainty on iTmbdV (stat.error)

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