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VizieR

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J/MNRAS/405/2302/table4 Improved redshifts for SDSS quasar spectra (Hewett+, 2010)
Quasar redshift catalogue (91665 rows)
  recno=64910
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ColumnValue  Explain   (UCD)
_RAJ200014 01 15.2040 "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+01 53 46.968 "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)
_RAB195013 58 42.6057 "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+02 08 14.756 "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)
_Glon339.4197986 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+59.7273570 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)
64910recno 64910  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SDSSJ140115.20+015346.9  SDSS object name (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
z1.8534  Redshift (src.redshift)
e_z0.0006  Redshift error (stat.error;src.redshift)
Det-1   [-1/1] FIRST Detection status: 1=detected, -1=not detected, 0=outside FIRST footprint (meta.code)
z1    Alternate redshift for objects with Det=0 and cross-correlation redshift estimate >1.1 (src.redshift)
n_z3   [1/7] Redshift estimation method code (Note 2)   (meta.note)
Plate 531  SDSS spectroscopic plate (pos.parallax.spect;instr.plate)
MJD52028 d SDSS MJD of spectroscopic observation (time.epoch;obs)
Fiber109  SDSS spectroscopic fibre number (meta.number;pos.parallax.spect)

SloanSloan  Display the SDSS data for this quasar (meta.ref.url)
DR7DR7  Display the details of the SDSS-DR7 photometry for this source (meta.ref.url)

RAJ2000210.31335 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+01.89638 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
  
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