VizieR

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VizieR

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J/AJ/141/189/table4 Classifiers for star/galaxy separation (Vasconcellos+, 2011)
Star/galaxy classification provided by SDSS and by our FT Decision Tree (70555868 rows)
  -c=123.045327 +50.868217, eq=J2000, rs=2
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Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (123.045327+50.868217)[FK5/J2000] (pos.angDistance)
_RAJ200008 12 10.87848 "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+50 52 05.5812 "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)
_RAB195008 08 27.77314 "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+51 01 05.0476 "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)
_Glon167.99404509 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+33.19709765 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)
15315146recno15315146  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000123.045327 deg (i) Right ascension (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.ra;meta.main)
DEJ2000+50.868217 deg (i) Declination (J2000) from SDSS-DR7 (Cat. II/294) (pos.eq.dec;meta.main)
rmag18.327 mag (i) SDSS r band model magnitude (phot.mag;em.opt.R)
SDSS587737808496492836  (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)

DR7DR7  Display the full SDSS-DR7 photometry for this record (meta.ref.url)
  
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