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J/ApJ/773/53/table1 Type Ia SNe spectroscopy by the CSP (Folatelli+, 2013)
Summary of observations, classification, and photometric properties of the SN-Ia sample (93 rows)
  recno=15
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ColumnValue  Explain   (UCD)
_RAJ200012 17 17.2300 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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 17.400 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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 44.8486 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2000. (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 56.864 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2000. (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)
_Glon264.8518946 deg Galactic longitude at Epoch=J2000. (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+76.6470408 deg Galactic latitude at Epoch=J2000. (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)
15recno 15  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SN2005bg  (i) SN name (YYYYaa) (Note 1)   (meta.id;meta.main)

Ns 3  Number of new spectroscopic observations (meta.number)
MM  Observations at B-light maximum (tables 3 and 6) (meta.ref.url)

N 3   [0/19] Number of spectroscopic epochs (meta.number)
Ep1 2.0 d [-13/43] Epoch minimum range (Note 2)   (time.phase)
Ep2 8.8 d [-5/285] Epoch maximum range (Note 2)   (time.phase)
TypeNormal  Spectral subtype based on SNID comparisons (Blondin & Tonry 2007ApJ...666.1024B) (src.spType)
WstN  Spectral subtype based on the scheme of Wang et al. (Note 3)   (src.spType)
BstSS  Spectral subtype based on pW (Note 4)   (src.spType)
z 0.02309   [0.004/0.09] Heliocentric redshift from NED, except flagged (src.redshift)
f_z    [a] Redshift of host galaxy (Note 5)   (meta.code)
zCMB 0.02417   [0.004/0.09] redshift in the 3K CMB frame converted from z using the NED application (src.redshift)
T053470.7 d Reduced Julian Date (JD-2400000) of B-band maximum light (time.epoch)
Bmag15.881 mag [12.2/19] Corrected apparent B-band peak magnitude (Note 6)   (phot.mag;em.opt.B)
e_Bmag 0.042 mag [0.005/0.2] Bmag uncertainty (stat.error;phot.mag;em.opt.B)
Dm15 1.021 mag [0.7/2] Observed decline rate, Δm15(B) (src.var.amplitude)
e_Dm15 0.079 mag [0.005/0.3] Dm15 uncertainty (stat.error)
E(B-V) 0.032 mag [0/0.4] Galactic reddening from NED (phot.color.excess)
B-V 0.041 mag [-0.2/1.2] Pseudo-color at maximum light (phot.color;em.opt.B;em.opt.V)
e_B-V 0.061 mag [0.008/0.2] B-V uncertainty (stat.error;phot.color;em.opt.B)
n_B-V    [Y] Low host-galaxy reddening? (Note 7)   (meta.note)
DBMag-0.13 mag [-0.7/0.8] B-band absolute peak magnitude residual (ΔMB) (Note 8)   (phot.mag;arith.diff)
e_DBMag 0.20 mag [0.06/0.6] DBMag uncertainty (stat.error;phot.mag)

CSP 1  Display the Carnegie Supernova Project data for this SN (if any) (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
NEDNED  ask the NED data-base about this object (meta.ref.url)
_RA184.32179 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE+16.37150 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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