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J/A+A/544/A81/snsdss Supernovae and their hosts in the SDSS DR8 (Hakobyan+, 2012)
Physical parameters of SNe and their host galaxies (3876 rows)
  recno=715
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200010 48 50.9592 "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+00 03 30.384 "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)
_RAB195010 46 17.1342 "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+00 19 22.758 "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)
_Glon250.4489564 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+50.0086743 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)
715recno 715  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SN1996cf  Supernova (SN) designation (meta.id;meta.main)
u_SN    [?] "?" denote an unconfirmed SN (meta.code.error)
RAJ2000162.21233 deg (i) SN right ascension in degrees (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+00.05844 deg (i) SN declination in degrees (J2000.0) (pos.eq.dec;meta.main)
u_DEJ2000   Uncertainty flag on SN position (meta.code.error;pos.eq.dec)
oRA  arcsec SN offset right ascension from host galaxy nucleus, in the E/W direction (pos.eq.ra;arith.diff)
n_oRA    [E/W] E/W direction of SN offset oRA (meta.note)
oDE  arcsec SN offset declination from host galaxy nucleus in arcsec, in the N/S direction (pos.eq.dec;arith.diff)
n_oDE    [N/S] N/S direction of SN offset oDE (meta.note)
u_oDE   SN offset uncertainty flag (meta.code.error)
TypeIa   SN type (mostly from spectroscopy) (src.class)
u_Type    [*:?] Uncertainty flag on SN type (Note 1)   (meta.note)
f_Type    [U] U for updated SN type (meta.code)
GalA  SN host galaxy identification (Note 2)   (meta.id)
u_Gal   SN host galaxy uncertainty (Note 3)   (meta.code.error)
RAg  deg Host galaxy right ascension (J2000.0) (pos.eq.ra)
DEg  deg Host galaxy declination (J2000.0) (pos.eq.dec)
z 0.57000   Host galaxy redshift (Note 4)   (src.redshift)
MType    Host galaxy morphological type (src.morph.type)
u_MType    [:?] Uncertainty flag on morphology (Note 5)   (meta.note)
Bar    [B] Presence of bar in the host galaxy (meta.note)
int    [inter/merg ] Host in interacting or in merging (src.morph.param)
dd    [D] Host with disturbed disk structure (src.morph.param)
Diam  arcsec Host galaxy isophotal diameter (Note 6)   (phys.angSize)
b/a    Host galaxy axial ratio (phys.angSize;arith.ratio)
PA  deg Host galaxy position angle (pos.posAng)
gmag  mag Host galaxy g-band magnitude (phot.mag;em.opt.B)
BPT   Host galaxy activity class in BPT (Note 7)   (src.class)
WHAN   Host galaxy activity class in WHAN (Note 8)   (src.class)

SloanSloan  Display the SDSS data for this supernovae (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
  
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