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VizieR

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J/A+A/568/A22/tablef3 Joint analysis of the SDSS-II and SNLS SNe Ia (Betoule+, 2014)
Supernovae light-curve parameters (download the tablef2.fit [2240=740x3 for mB,x1,c]) (740 rows)
  recno=695
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ColumnValue  Explain   (UCD)
_RAJ200012 17 17.17893 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+16 22 17.5980 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 14 44.79746 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+16 38 57.0626 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon264.85103332 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+76.64696912 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
695recno 695  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Namesn2005bg  Supernovae name (meta.id;meta.main)
zcmb 0.025   [0,1.4] CMB frame redshift (Note 1)   (src.redshift)
zhel 0.0231   [0,1.4] Heliocentric redshift (src.redshift)
mb15.866 mag B band peak magnitude mB (Note 3)   (phot.mag;em.opt.B)
e_mb 0.142 mag Error in mb (Note 4)   (stat.error)
x1 0.397  SALT2 shape (stretch) parameter x1 (stat.fit.param)
e_x1 0.056  Error in x1 (stat.error)
c-0.033  SALT2 color parameter c (stat.fit.param)
e_c 0.019  Error in color (stat.error)
logMst10.157 [Msun] log10 host stellar mass (phys.mass)
e_logMst 0.164 [Msun] Error in logMst (stat.error)
tmax53469.935 d MJD corresponding to of peak brightness (time.epoch)
e_tmax 0.118 d Error in tmax (stat.error)
cov(mb,s)-0.00025  The covariance between mb and x1 (stat.covariance)
cov(mb,c) 0.00027  The covariance between mb and colour (stat.covariance)
cov(s,c)-0.00019  The covariance between x1 and colour (stat.covariance)
set3   [1,4] Supernova sample identifier (Note 5)   (meta.id;src.sample)
RAJ2000184.321579 deg (i) Right Ascension in degree (J2000) (pos.eq.ra;meta.main)
DEJ2000+16.371555 deg (i) Declination in degree (J2000) (pos.eq.dec;meta.main)
bias-0.009 mag The correction for analysis bias (arith.factor)

SimbadNamesn2005bg  Designation understandable by the Simbad data-base (meta.id)
  
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