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VizieR

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VII/248/vv06 Quasars and Active Galactic Nuclei (12th Ed.) (Veron+ 2006)
Quasars (Mv←23), BL Lac and AGNs(Mv>-23) (108080 rows)
  -c=116.274655 +26.236045, rs=5
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.8 arcsec Distance from center (07 45 05.9+26 14 10)[FK5/J2000] (pos.angDistance)
_RAJ200007 45 05.900 "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+26 14 09.00 "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)
_RAB195007 42 02.460 "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+26 21 26.51 "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)
_Glon194.042721 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+22.754610 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)
17266recno 17266  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
ClQ  Class, as Q (quasar, Mv←23), B (BL Lac) and A (Active galaxy nucleus, Mv>-23) (src.class)

nR    [*] '*' if not detected in radio (Note 1)   (meta.code)
NameFIRST J0745+2614  Most common name of the object (meta.id)
RAJ200007 45 05.9 "h:m:s" (i) Right Ascension J2000 (see also n_RAh) (pos.eq.ra;meta.main)
DEJ2000+26 14 09 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
n_RAhO   [AOR] Approximative/Optical/Radio position (Note 2)   (meta.note)
F6cm 0.022 Jy 6cm (5GHz) flux (phot.flux.density;em.radio.3-6GHz)
r_F6cm 811   [1,2477] Reference of 6cm Flux (meta.bib)
F20cm 0.034 Jy 20cm (1.4GHz) flux (Jy) (phot.flux.density;em.radio.750-1500MHz)
r_F20cm2319   [1,2477] Reference of 20cm flux (meta.bib)
l_z    [>*] limit or method flag on z (Note 4)   (meta.code.error;src.redshift)
z 1.227   redshift (src.redshift)
Sp    [S0-9?HPQBLbhin. ] Spectrum classification (Note 3)   (src.class)
n_Vmag    [*BRIJKO] Photographic(*), blue(B), red(R), infra-red (I J K) or photographic O- or J- plates(O) (meta.note)
Vmag17.14 mag magnitude, V or other (see n_Vmag) (phot.mag;em.opt.V)
B-V 0.54 mag colour index (phot.color;em.opt.B;em.opt.V)
U-B-0.62 mag colour index (phot.color;em.opt.U;em.opt.B)
Mabs-27.0 mag Absolute magnitude (phys.magAbs)
FC    [1,2477] Reference of the Finding Chart (meta.bib)
r_Vmag 3   [1,2477] Reference of the Photometry (meta.bib)
r_z2317   [1,2477] Reference of the redshift (meta.bib)
  
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