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J/ApJ/866/137/table2 Bright blazars variability brightness temp. (Liodakis+, 2018)
Variability brightness temperatures and beaming properties for the sources in our sample (Tvar and deltavar for bright blazars) (878 rows)
  recno=145
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200001 21 56.7700 "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+04 22 27.000 "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)
_RAB195001 19 21.2977 "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+04 06 46.366 "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)
_Glon137.2496418 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-57.6470118 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)
145recno 145  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameJ0121+0422  OVRO name (Note G1)   (meta.id;meta.main)
ClassF   [FBG-] Class (Note G2)   (meta.code.class)
z 0.637  Redshift (Note 1)   (src.redshift)
betaappmax    Maximum apparent velocity (phys.veloc)
e_betaappmax    rms uncertainty on betaappmax (stat.error)
Tvar13.21 K Variability brightness temperature, Tvar (src.var)
e_Tvar 0.84 K Error on Tvar (lower value) (stat.error)
E_Tvar 0.64 K Error on Tvar (upper value) (stat.error;stat.max)
deltavar 6.27  Variability Doppler factor, δvar (spect.dopplerParam)
e_deltavar 2.83  Error on deltavar (lower value) (stat.error)
E_deltavar 4.14  Error on deltavar (upper value) (stat.error;stat.max)
Gammavar    Lorentz factor, Γvar (stat.fit.param)
b_Gammavar 3.22  Minimum Lorentz factor, Γvar (Note 2)   (arith.factor;stat.min)
l_B_Gammavar>   [>] Limit flag on Gammavarmax (meta.code.error)
B_Gammavar100.00  Maximum Lorentz factor, Γvar (Note 2)   (arith.factor;stat.max)
thetavar  deg Viewing angle, θvar (src.orbital.inclination)
b_thetavar 0.13 deg Minimum viewing angle, θvar (Note 2)   (pos.posAng;stat.min)
B_thetavar 9.18 deg Maximum viewing angle, θvar (Note 2)   (pos.posAng;stat.max)

SimbadNameCGRaBS J0121+0422  Designation understandable by the Simbad data-base (meta.id)
_RA020.48654 deg (i) Positions from OVRO website (right ascension part) (pos.eq.ra;meta.main)
_DE+04.37417 deg (i) Positions from OVRO website (declination part) (pos.eq.dec;meta.main)
  
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