VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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/other/ApSS/361.191
  High-mass star forming clumps from MALT90 (Zhang+, 2016)
ReadMe+ftp
2016Ap&SS.361..191Z
Similar Catalogs
Post annotation 		img(gal)
1.J/other/ApSS/361.191/clumps(c)Integrated intensities and abundances data of the MALT90 clumps (Tables 1, 2 and 5) (197 rows)
2.J/other/ApSS/361.191/table7*Kinematic distances of 162 clumps (Note) (162 rows)

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)Dist (char) Display the derived distances for this clump (link to Table 7) (meta.ref.url)
   (ALL)Name (char) (i) Source name (GLLL.lll+BB.bbb) (meta.id;meta.main)
  (1)GLON deg Galactic longitude (pos.galactic.lon)
  (1)GLAT deg [-1.1/1.1] Galactic latitude (pos.galactic.lat)
   (ALL)Stage (char) Evolutionary stage (Note G1)   (src.class)
  (1)FWHM km/s [-121.1/154] Full line width at half maximum (FWHM) of N2H+(1-0) (ΔV(N2H+)) (spect.line.width)
  (1)e_FWHM km/s [0.01/0.6] dVN2H uncertainty (stat.error;phys.angSize)
  (1)Vlsr km/s [0.4/24.4] LSR velocity of N2H+(1-0) (phys.veloc;pos.lsr)
  (1)e_Vlsr km/s [0.02/1.2] Vlsr uncertainty (stat.error;phys.veloc;pos.lsr)
  (1)IN2H K.km/s [1/8.7] N2H+ integrated intensity (phot.flux.density;em.radio)

ALL cols		    
 (i)indexed column
  (1)IHCO K.km/s [1/8.7] HCO+ integrated intensity (phot.flux.density;em.radio)
  (1)IHCN K.km/s [0.9/10] HCN integrated intensity (phot.flux.density;em.radio)
  (1)IHNC K.km/s [1/7.3] HNC integrated intensity (phot.flux.density;em.radio)
  (1)IN2H/HCO   [0.03/20] N2H+ to HCO+ integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)IN2H/HCN   [0.03/53] N2H+ to HCN integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)IN2H/HNC   [0.09/14] N2H+ to HNC integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)IHCO/HCN   [0.04/16] HCO+ to HCN integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)IHCO/HNC   [0.07/15] HCO+ to HNC integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)IHCN/HNC   [0.02/8] HCN to HNC integrated intensity ratio (spect.line.intensity;arith.ratio)
  (1)N2H 10-9 [0.05/1.1] Abundance of N2H+(1-0) (phys.abund)
  (1)HCO 10-9 [0.01/1.5] Abundance of HCO+(1-0) (phys.abund)
  (1)HCN 10-9 [0.04/5] Abundance of HCN(1-0) (phys.abund)
  (1)HNC 10-9 [0.02/0.8] Abundance of HNC(1-0) (phys.abund)

ALL cols		    
 (i)indexed column
  (1)N2H/HCO   [0.2/10.2] N2H+ to HCO+ abundance ratio (phys.abund;arith.ratio)
  (1)N2H/HCN   [0.06/4.3] N2H+ to HCN abundance ratio (phys.abund;arith.ratio)
  (1)N2H/HNC   [0.3/17.5] N2H+ to HNC abundance ratio (phys.abund;arith.ratio)
  (1)HCO/HCN   [0.02/3] HCO+ to HCN abundance ratio (phys.abund;arith.ratio)
  (1)HCO/HNC   [0.2/5.5] HCO+ to HNC abundance ratio (phys.abund;arith.ratio)
  (1)HCN/HNC   [0.2/27.7] HCN to HNC abundance ratio (phys.abund;arith.ratio)
  (1)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)Dist kpc [0.6/25.3] Kinematic distance (pos.distance;pos.heliocentric)
  (2)Rgc kpc [3/16.8] Distance from the Galactic Center of the source (pos.distance)
  (2)Arm   [1/4] Spiral arm (Note 1)   (meta.code)

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