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VizieR

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J/A+A/618/A144/qcc QSO candidates catalog with APOP & ALLWISE (QCC) (Guo+, 2018)
Quasar candidates (662753 rows)
  recno=451078
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ColumnValue  Explain   (UCD)
_RAJ200015 05 45.450266640 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+14 23 25.46799720 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195015 03 24.121567820 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+14 34 59.75583068 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon017.610236156430 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+56.255589789692 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)
451078recno 451078  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
apop/AllWiseapop/AllWise  Display thge APOP (Qi et al., 2012. Cat. I/331) and AllWise (Cutri et al., 2013, Cat. II/328) data (meta.ref.url)

ID1 8408  ID1 of the unique union id (ID1,ID2) (Note 1)   (meta.id.part;meta.main)
ID2 3591  ID2 of the unique union id (ID1,ID2) (Note 1)   (meta.id.part;meta.main)
RAJ2000226.4393761110 deg (i) Right ascension (J2000.0) (Note 2)   (pos.eq.ra;meta.main)
e_RAJ2000184 mas Error of right ascension (stat.error;pos.eq.ra)
DEJ2000+14.3904077770 deg (i) Declination (J2000.0) (Note 2)   (pos.eq.dec;meta.main)
e_DEJ2000 76 mas Error of declination (stat.error;pos.eq.dec)
pmRA 1.40 mas/yr Proper motion in RA direction (pos.pm;pos.eq.ra)
e_pmRA 5.90 mas/yr Error of proper motion in ra direction (stat.error;pos.pm;pos.eq.ra)
pmDE 0.20 mas/yr Proper motion in DEcdirection (pos.pm;pos.eq.dec)
e_pmDE 2.50 mas/yr Error of proper motion in dec direction (stat.error;pos.pm;pos.eq.dec)
Rmag 18.099 mag R photographic magnitude (Note 3)   (phot.mag;em.opt.R)
Bmag 17.990 mag B photographic magnitude (Note 3)   (phot.mag;em.opt.B)
Vmag 19.162 mag V photographic magnitude (Note 3)   (phot.mag;em.opt.V)
Imag 17.562 mag I photographic magnitude (Note 3)   (phot.mag;em.opt.I)
Jmag 16.945 mag J photographic magnitude (Note 3)   (phot.mag;em.IR.J)
Hmag 16.292 mag H photographic magnitude (Note 3)   (phot.mag;em.IR.H)
Kmag 15.607 mag K photographic magnitude (Note 3)   (phot.mag;em.IR.K)
W1mag 14.561 mag W1 photographic magnitude (Note 3)   (phot.mag;em.IR.3-4um)
W2mag 13.615 mag W2 photographic magnitude (Note 3)   (phot.mag;em.IR.4-8um)
W3mag 10.806 mag W3 photographic magnitude (Note 3)   (phot.flux.density;em.IR.8-15um)
W4mag 8.339 mag W4 photographic magnitude (Note 3)   (phot.flux.density;em.IR.15-30um)
QSOflags   [sgo] QSO in SDSS (s) or in LAMOST (g) (Note 4)   (meta.code)
z 0.4261   Redshift from SDSS and LAMOST, (src.redshift)
zflags   [sgo] Original of redshift: SDSS (s) or LAMOST (g) (Note 4)   (phot.mag;em.opt.B)
Morflagp   [pe] The classification codes are 'p' = point-like or 'e' = extend source (Note 5)   (meta.code)
  
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