VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/ApJ/910/95
  METAL Hubble prog. II. LMC dust-to-gas ratio (Roman-Duval+, 2021)
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2021ApJ...910...95R
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Post annotation 		img(gal)
1.J/ApJ/910/95/targetsSpectroscopic targets (Table 1) and measurements of the column densities, derived radiation fields, volume densities and electron densities (Table 6) (32 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Target (char) (i) Target or Sight-line (meta.id;meta.main)
  RAJ2000 "h:m:s" (i) [4/5] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) [65/71] Degree of Declination (J2000) (pos.eq.dec;meta.main)
  E(B-V) mag [0.08/0.4] E(B-V) color excess (phot.color.excess)
  logN(HI) [cm-2] [19.57/21.85] log of LMC HI column density (Note 1)   (phys.columnDensity)
  e_logN(HI) [cm-2] [0.02/0.7] Uncertainty in logN(HI)LMC (stat.error)
  logN(H2) [cm-2] [13.98/20.95] log of LMC H2 column density (Note 2)   (phys.columnDensity)
  Vhelio-min km/s [180/240] Heliocentric velocity range, min (spect.dopplerVeloc;pos.heliocentric;stat.min)
  Vhelio-max km/s [270/370] Heliocentric velocity range, max (spect.dopplerVeloc;pos.heliocentric;stat.max)
  Nstis  (n)Number of measurements for the STIS obs. for this target (link to Table 3) (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  Nn  (n)Number of column density measurements for this target (link to Table 5) (meta.number)
  Inst (char) Instrument (meta.id;instr)
  T01(H2) K [46/270] Rotational temperature (Note 3)   (phys.temperature;phys.mol.rotation)
  logN(CI) [cm-2] (n) [13.18/15.56] log, CI column density (phys.columnDensity)
  e_logN(CI) [cm-2] (n) [0.01/0.92] Uncertainty in logN(CI) (stat.error)
  logN(CII) [cm-2] (n) [16.48/17.62] log, CII column density (phys.columnDensity)
  e_logN(CII) [cm-2] (n) [0.19/0.24] Uncertainty in logN(CII) (stat.error)
  f1  (n) [0.02/0.47] f1, N(CI*)/N(CI) (phys.columnDensity;arith.diff)
  e_f1  (n) [0.01/0.23] Uncertainty in f1 (stat.error)
  f2  (n) [0/0.33] f2, N(CI**)/N(CI) (phys.columnDensity;arith.diff)
  e_f2  (n) [0/0.1] Uncertainty in f2 (stat.error)
  I/I0  (n) [0/10.7] Normalized UV radiation field (Note 4)   (spect.line.intensity;arith.ratio;em.UV)
  e_I/I0  (n) [0/7.2] Uncertainty in I/I0 (stat.error)
  n(H) cm-3 (n) [4/562] Hydrogen volume density (phys.density)
  e_n(H) cm-3 (n) [1/180] Uncertainty in n(H) (stat.error)
  glow  (n) [0.37/1] Fraction of low-pressure gas (phys.pressure;arith.diff)
  e_glow  (n) [0/0.2] Uncertainty in glow (stat.error)
  ne cm-3 (n) [0.002/0.055] Electron number density (phys.density)
  e_ne cm-3 (n) [0.001/0.017] Uncertainty in ne (stat.error)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

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