VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
J/AJ/141/189/table4 Classifiers for star/galaxy separation (Vasconcellos+, 2011)
ReadMe+ftp

Star/galaxy classification provided by SDSS and by our FT Decision Tree (70555868 rows) 		  recno=50218627
Post annotation about this record

Note:

ColumnValue  Explain   (UCD)
_RAJ200004 25 36.42984 "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+07 28 56.1540 "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)
_RAB195004 22 54.72333 "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+07 22 09.6196 "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)
_Glon187.18761505 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-27.70865259 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)
50218627recno50218627  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
RAJ2000066.401791 deg (i) Right ascension (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.ra;meta.main)
DEJ2000+07.482265 deg (i) Declination (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.dec;meta.main)
rmag14.275 mag (i) SDSS r band model magnitude (phot.mag;em.opt.R)
SDSS758884516242194745  (i) SDSS-DR7 object identification number (meta.id;meta.main)
Typer3   [0/8] SDSS classification using r band alone (Note 1)   (phot.mag;em.opt.R)
Type6   [0/8] SDSS classification using all 5 bands (Note 1)   (src.class)
FT1   [1/2] FT decision tree classification: 1=star; 2=galaxy (meta.code.class;src.class)
SloanSloan  Display the SDSS data for this source (meta.ref.url)
DR7DR7  Display the full SDSS-DR7 photometry for this record (meta.ref.url)
  
elapse time 9