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VizieR

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J/MNRAS/486/1377/catalog Photometric SFR using machine learning (Delli Veneri+, 2019)
SFR Catalogue (27513324 rows)
  recno=7300617
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ColumnValue  Explain   (UCD)
_RAJ200000 08 24.50493 "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+15 22 03.2340 "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)
_RAB195000 05 50.16872 "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+15 05 21.7425 "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)
_Glon107.84886671 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-46.24019052 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)
7300617recno 7300617  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

dr9objID1237652943713075472  SDSS-DR9 objID (meta.id;meta.main)
objID587727222488170808  SDSS-DR7 objID (meta.id)
RAJ2000002.102104 deg (i) [] Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+15.367565 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
photoz 9.48950e-02  Photometric redshift measured by Brescia et al. (2014, Cat. J/A+A/568/A126) (src.redshift.phot)
Qual2   [0/3] Quality Flag from Brescia et al. (2014, Cat. J/A+A/568/A126) (Note 1)   (meta.code.qual)
SSFR -9.8552 [yr-1] Photometric Star Specific Formation Rates, in -log((Mass/Msun)*(1/yr)) unit (phys.SFR)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
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