VizieR

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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/AJ/143/126
  Spectroscopy of 462 nearby Type Ia supernovae (Blondin+, 2012)
ReadMe+ftp
2012AJ....143..126B
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/143/126/table1(c)Basic supernovae parameters (462 rows)
2.J/AJ/143/126/table3SN redshifts not taken from NED (24 rows)
3.J/AJ/143/126/table4(c)Supernovae Ia classification using the schemes of Branch et al. (2006PASP..118..560B) and Wang et al. (2009, Cat. J/ApJ/699/L139) (246 rows)
4.J/AJ/143/126/tablea1Journal of observations (2603 rows)
5.J/AJ/143/126/observerObservers (96 rows)
6.J/AJ/143/126/standard(c)Standard stars (26 rows)
7.J/AJ/143/126/refsReferences (20 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+2+3+4)SN (char) (i) SN identifier (SN YYYYaa or SNFYYYYMMDD-NNN) (meta.id;meta.main)
  (1+2)z  Heliocentic redshift (Note 1)   (src.redshift)
  (1)r_z  (n)Reference for the redshifts (0=NED or 1=link to table 3) (meta.number)
  (1)Ref1 (char) Light-curve fitter reference for MJD (Note 3)   (meta.ref;pos.frame)
  (1)MJD d (n) Modified Julian Date at B-band maximum light tmax(B) (time.epoch)
  (1)e_MJD d (n) The 1σ error in MJD (Note 2)   (stat.error;time.epoch)
  (1)r_MJD (char) References to estimates taken from the literature for MJD (in refs.dat file) (meta.ref;pos.frame)
  (1)f_MJD (char) [hij] Uncertain tmax (Note 4)   (meta.code)
  (1)M (char) S if spectroscopic observations are available (tables 3 and 4), O if journal of Observations only are available (table A1) (meta.ref.url)
  (1)Dm15B mag (n) Decline rate in B-band Δm15(B) (change of Bmag at tmax+15d) (src.var.amplitude)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Dm15B mag (n) The 1σ error in Dm15B (Note 5)   (stat.error)
  (1)Ref2 (char) Light-curve fitter reference for Dm15B (Note 3)   (meta.ref;pos.frame)
  (1)r_Dm15B (char) References to estimates taken from the literature for Dm15B (in refs.dat file) (meta.ref;pos.frame)
  (1)BMag mag (n) Intrinsic absolute peak B-band magnitude (Note 6)   (phot.mag;em.opt.B;stat.max)
  (1)e_BMag mag (n) The 1σ error in BMag (stat.error;phot.mag;em.opt.B)
  (1)B-V mag (n) Intrinsic (B-V) color index at B-band maximum light (Note 7)   (phot.color;em.opt.B;em.opt.V)
  (1)e_B-V mag (n) The 1σ error in B-V (stat.error;phot.color;em.opt.B)
  (1)Bm-Vm mag (n) Intrinsic (Bmax-Vmax) pseudo-color (Note 7)   (phot.color;em.opt.B;em.opt.V)
  (1)e_Bm-Vm mag (n) The 1σ error in Bm-Vm (stat.error)
  (1)r_phot (char) References for published photometric data (see refs.dat file) (meta.ref;pos.frame)
  (1)CfA  (n)Cross-match with CfA2 (2006, Cat. J/AJ/131/527), CfA3 (2011, Cat. J/ApJ/700/331) and CfA4 (2012, Cat. J/ApJS/200/12) within 1.5" (meta.ref.url)
  (1+3+6)Simbad (char) ask the Simbad data-base about this object (meta.ref)
  (1)NED (char) ask the NED data-base about this object (meta.ref)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3+6)_RA deg (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
  (1+3+6)_DE deg (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)
  (2)Gal (char) SN host galaxy (src.class.starGalaxy)
  (2)f_z (char) Flag on z (Note 1)   (meta.code)
  (2)r_z (char) Reference for z (Note 2)   (meta.ref;pos.frame)
  (3)f_SN (char) [dg*] Flag on SN (Note 1)   (meta.code)
  (3)pW5972 0.1nm Pseudo-equivalent width of SiII λ5972 absorption feature (Note 2)   (phys.absorption)
  (3)pW6355 0.1nm Pseudo-equivalent width of SiII λ6355 absorption feature (Note 2)   (phys.absorption)
  (3)v6355 km/s Absorption velocity of SiII λ6355 absorption feature (Note 3)   (phys.veloc)
  (3+4)Phase d Phase in rest-frame (days from B-band maximum) (time.interval)
  (3)Bcl (char) Branch et al. (2006PASP..118..560B) class based on EW5972 and EW6355 (Note 4)   (meta.code.class)
  (3)Wcl (char) Wang et al. (2009, Cat. J/ApJ/699/L139) class based on vabs(λ6355) (Note 5)   (meta.code.class)
  (3)f_Wcl (char) Peculiar supernovae not classified by Wang (Note 6)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)W09  (n)Cross-match with Wang et al. (2009, Cat. J/ApJ/699/L139) within 1.5" (meta.ref.url)
  (4)ObsDate "Y:M:D" (n)UT date at midpoint of the observation (time.epoch)
  (4)f_ObsDate (char) [pqrs] Observation flag on Obs.date (Note 1)   (meta.code)
  (4)HJD d Heliocentric Julian date at midpoint of observation (time.epoch)
  (4)f_Phase (char) [@] no reliable estimate of tmax(B) (Note 2)   (meta.code)
  (4)Inst (char) Telescope and instrument used (Note 3)   (instr.setup)
  (4)lam.0 0.1nm Observed spectrum wavelength range (Å) (instr.bandwidth)
  (4)lam.1 0.1nm Observed spectrum wavelength range (Å) (instr.bandwidth)
  (4)Disp 0.1nm/pixSpectral dispersion; in Angstroms/pixel (spect.index)
  (4)Res (char) 0.1 Approximate FWHM spectral resolution (Å) (spect.resolution)
  (4)PA deg (n) [-180/180] Observed position angle during observation (pos.posAng)
  (4)dphi deg Absolute difference |Δφ| (Note 4)   (obs.param)
  (4)AirM  Airmass of observation (obs.airMass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)spStd (char) Spectrophotometric standard star used (in standard.dat file) (meta.id)
  (4)Seeing (char) arcsec Seeing based upon estimates by the observers. (instr.obsty.seeing)
  (4)Slit arcsec (n) Spectroscopic slit width (spect.line.width)
  (4)Exp (char) s Exposure time. Separate exposures indicated (time.duration;obs.exposure)
  (4)Obs (char) Observer code (in observer.dat file) (obs.observer)
  (5+6)Code (char) Observer code (meta.id)
  (5+6)Name (char) Observer name (obs.observer)
  (7)Ref (char) Reference code (meta.note)
  (7)BibCode (char) BibCode (meta.bib.bibcode)
  (7)Aut (char) Author's name (meta.bib.author)
  (7)Com (char) Comments (meta.note)

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