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/538/A54
  Spectroscopy of 12 [WC] planetary nebulae (Garcia-Rojas+, 2012)
Post annotation
img(gal)
1.J/A+A/538/A54/pne(c)Observed PNe, Hβ fluxes, reddening coefficients, and log of observations (slit dimensions were always 1"x5") (12 rows)
2.J/A+A/538/A54/table3Observed and reddening corrected line ratios (F(Hβ)=100) and line identifications (3276 rows)

 
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)PNG (char) PNG name (LLL.l+BB.b) (meta.id)
   (ALL)Name (char) (i) Name (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)SpType (char) Spectral type (src.spType)
  (1)l_T* (char) Limit flag on T* (meta.code.error)
  (1)T* kK (n) Star temperature (in 103K) (phys.temperature)
  (1)r_T*  (n) Reference for T* (Note 1)   (meta.ref;pos.frame)
  (1)Obs.date "Y:M:D" (n)Observation date (time.epoch;obs)
  (1)ExpTime (char) Exposure time(s) (s, times x s) (time.duration;obs.exposure)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)AirMass  Average air mass (obs.airMass)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (1)F(Hb) cW/m2/nm Hβ flux, in erg/cm2/s/Å (phot.flux;em.line.Hbeta;spect.line)
  (1)I(Hb) mW/m2 Integrated dereddened Hβ flux, (in erg/cm2/s) (phot.flux;em.line.Hbeta)
  (1)c(Hb)  Reddening coefficient at Hβ (phys.absorption)
  (1)e_c(Hb)  Mean error on c(Hb) (stat.error)
  (2)lambda0 0.1nm (n) Adopted laboratory wavelength (em.wl)
  (2)Ion (char) Ion designation (phys.atmol.ionStage)
  (2)Mult (char) Multiplet (phys.atmol.level)
  (2)lambda 0.1nm (n) Observed wavelength (em.wl)
  (2)HRV km/s (n) Heliocentric radial velocity determined for the line (spect.dopplerVeloc;pos.heliocentric)
  (2)F(lam)  (n) Observed flux relative to Hβ (Note 1)   (spect.line.intensity;arith.ratio)
  (2)I(lam)  (n) Dereddened flux relative to H{Hbeta} (Note 2)   (spect.line.intensity;arith.ratio)
  (2)e_I(lam) % (n) Observational 1σ error associated with the line flux (Note 3)   (stat.error)
  (2)u_I(lam) (char) [:] Uncertainty flag on flux measurement (meta.code.error)
  (2)Note (char) [cdefg] Note (Note 4)   (meta.note)

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