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J/A+A/583/A75/lqac3 Large Quasar Astrometric Catalogue 3 (LQAC-3) (Souchay+, 2015)
Quasars LQAC-3 (321957 rows)
  recno=194862
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ColumnValue  Explain   (UCD)
_RAJ200013 21 26.58013 "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+38 32 53.7780 "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 19 11.16819 "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+38 48 34.6789 "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)
_Glon096.00922378 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+76.96825371 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)
194862recno 194862  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LQACLQAC_200+038_007  (i) LQAC name given for each object based on equatorial coordinates (meta.id;meta.main)
ONameNGC 5107 UB1  Name of the quasar in the original catalog (meta.id)
NatureQUASAR  Nature of the object (Note 1)   (meta.code.class)
RALdeg200.3607568108 deg Right ascension (J2000) given by LQRF (Note 3)   (pos.eq.ra)
DELdeg 38.5482707993 deg Declination (J2000) given by LQRF (Note 3)   (pos.eq.dec)
Ref----E-----KL-  Flags indicating the presence of the quasar in the 13 catalogs belonging to the compilation (Note 4)   (meta.code)
FS-   [!*-?x] Flag characteristic of an ambiguity in the cross-identification of two catalogs (Note 5)   (meta.code)
z 0.95267  (i) Redshift (src.redshift)
Umag19.71659 mag Photometric magnitude in Optical U band between 300 and 400 nm (Note 6)   (phot.mag;em.opt.U)
Bmag19.75000 mag Photometric magnitude in Optical B band between 400 and 500 nm (Note 6)   (phot.mag;em.opt.B)
Vmag19.26000 mag Photometric magnitude in Optical V band between 500 and 600 nm (Note 6)   (phot.mag;em.opt.V)
Gmag19.19013 mag Photometric magnitude in Optical G band between 400 and 500 nm (Note 6)   (phot.mag;em.opt.B)
Rmag18.80831 mag Photometric magnitude in Optical R band between 600 and 750 nm (Note 6)   (phot.mag;em.opt.R)
Imag  mag Photometric magnitude in Optical I band between 750 and 1000 nm (Note 6)   (phot.mag;em.opt.I)
Zmag18.72120 mag Photometric magnitude in Optical Z band (Note 6)   (phot.mag;em.opt.I)
Jmag  mag Photometric magnitude in Infrared band between 1000 and 1500 nm (Note 7)   (phot.mag;em.IR.J)
Kmag  mag Photometric magnitude in Infrared K band between 2000 and 3000 nm (Note 7)   (phot.mag;em.IR.K)
S1.4  Jy Radio flux between 750 and 1500 MHz (20cm) (phot.flux.density;em.radio.1500-3000MHz)
S2.0  Jy Radio flux between 1500 and 3000 MHz (13cm) (phot.flux.density;em.radio.1500-3000MHz)
S5.0  Jy Radio flux between 3 and 6 GHz (6cm) (phot.flux.density;em.radio.3-6GHz)
S8.4  Jy Radio flux between 6 and 12 GHz (3.6cm) (phot.flux.density;em.radio.6-12GHz)
S23  Jy Radio flux between 12 and 30 GHz (1.2cm) (phot.flux.density;em.mm.30-50GHz)
I1B 0.0   Sharp morphology index in band B (src.morph.param)
I2B 1.1   Sround morphology index in band B (src.morph.param)
I3B 1.0   Ground morphology index in band B (src.morph.param)
I1R 0.5   Sharp morphology index in band R (src.morph.param)
I2R 0.3   Sround morphology index in band R (src.morph.param)
I3R 1.1   Ground morphology index in band R (src.morph.param)
I1I 0.8   Sharp morphology index in band I (src.morph.param)
I2I 0.2   Sround morphology index in band I (src.morph.param)
I3I 0.1   Ground morphology index in band I (src.morph.param)
BMAG-24.26261 mag Absolute magnitude in band B (phys.magAbs;em.opt.B)
IMAG-24.63191 mag Absolute magnitude in band I (phys.magAbs;em.opt.I)

V+VV+V  Contents of Veron+Veron 2010, Cat. VII/258 (meta.ref.url)

RAJ2000200.360751 deg (i) Right ascension (J2000) in original catalog (Note 2)   (pos.eq.ra;meta.main)
DEJ2000+38.548272 deg (i) Declination (J2000) in original catalog (Note 2)   (pos.eq.dec;meta.main)
  
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