VizieR

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

VizieR

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J/AJ/141/189/table4 Classifiers for star/galaxy separation (Vasconcellos+, 2011)
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Star/galaxy classification provided by SDSS and by our FT Decision Tree (70555868 rows) 		  recno=20562232
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Note:

ColumnValue  Explain   (UCD)
_RAJ200016 08 13.76400 "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+20 49 02.5464 "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)
_RAB195016 06 02.43632 "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+20 56 56.2071 "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)
_Glon035.98855857 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+44.88194654 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)
20562232recno20562232  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
RAJ2000242.057350 deg (i) Right ascension (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.ra;meta.main)
DEJ2000+20.817374 deg (i) Declination (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.dec;meta.main)
rmag20.113 mag (i) SDSS r band model magnitude (phot.mag;em.opt.R)
SDSS587739380997882635  (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)
Type3   [0/8] SDSS classification using all 5 bands (Note 1)   (src.class)
FT2   [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)
  
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