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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/647/A195
  Unknown active galactic nuclei study (Giuliani+, 2021)
Post annotation
img(gal)
1.J/A+A/647/A195/table1Fit results for the sources SWIFT soft-X spectra (31 rows)
2.J/A+A/647/A195/table2(c)Fit parameters for the unknown AGNs (phenomenological jet model with accretion disk) identified as blazars (5 rows)
3.J/A+A/647/A195/table3Fit parameters for unknown AGNs (obscured AGN emission model) (31 rows)
4.J/A+A/647/A195/table4(c)BAT 105 unknown AGNs classification as results from our work (36 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)Source (char) Source name (SWIFT JHHMM.m+DDSS) (meta.id;meta.main)
  (1)z  Source redshift (src.redshift)
  (1)ttot ks (n) Total exposure time (time.duration;obs.exposure)
  (1)alpha0.3-2  (n) Photon index in the 0.3-2keV band (Note 1)   (spect.index)
  (1)b_alpha0.3-2  (n) Lower value of alpha0.3-2 interval (time.interval)
  (1)B_alpha0.3-2  (n) Upper value of alpha0.3-2 interval (time.interval)
  (1)f0.3-2 mW/m2 (n) Total flux in the 0.3-2keV band (phot.flux;em.X-ray.soft)
  (1)b_f0.3-2 mW/m2 (n) Lower value of f0.3-2 interval (time.interval)
  (1)B_f0.3-2 mW/m2 (n) Upper value of f0.3-2 interval (time.interval)
  (1)alpha2-10  (n) Photon index in the 2-10keV band (Note 1)   (spect.index)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)b_alpha2-10  (n) Lower value of alpha2-10 interval (time.interval)
  (1)B_alpha2-10  (n) Upper value of alpha2-10 interval (time.interval)
  (1)f2-10 mW/m2 (n) Total flux in the 2-10keV (phot.flux;em.X-ray)
  (1)b_f2-10 mW/m2 (n) Lower value of f2-10 interval (time.interval)
  (1)B_f2-10 mW/m2 (n) Upper value of f2-10 interval (time.interval)
  (2)CD  Compton dominance ratio (phot.flux;arith.ratio)
  (2)nuLS 10-7W Synchrotron peak luminosity in nuL(nu) (phys.luminosity;em.gamma)
  (2)a1  a1 power-law slope (stat.fit.param)
  (2)a2  a2 power-law slope (stat.fit.param)
  (2)a3  a3 power-law slope (stat.fit.param)
  (2)nus Hz Synchrotron peak frequency (em.freq)
  (2)nuc Hz Inverse-Compton peak frequency (em.freq)
  (2)nucuts Hz Cutoff frequency for low-energy spectra (em.freq)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)nucutc Hz Cutoff frequency for high-energy spectra (em.freq)
  (2)nuT Hz Self-absorption frequency (em.freq)
  (2)ar  Power-law slope for nu<nuT (stat.fit.param)
  (2+3)dM/dt Msun/yr (n) Accretion ratio (phys.mass.loss)
  (2)MBH Msun (n) Black hole mass (Note 1)   (phys.mass)
  (2+3)RT pc (n) Obscuring torus radius (Note 1)   (phys.size.radius)
  (2+3)thetaT deg (n) Obscuring torus covering angle (Note 1)   (pos.posAng)
  (2+3)lEdd  (n) Accretion disk Eddington ratio (Note 1)   (phys.luminosity;arith.ratio)
  (2+4)_RA deg (i) From Simbad and https://swift.gsfc.nasa.gov/results/bs105mon/ (right ascension part) (pos.eq.ra;meta.main)
  (2+4)_DE deg (i) From Simbad and https://swift.gsfc.nasa.gov/results/bs105mon/ (declination part) (pos.eq.dec;meta.main)
  (3)M Msun Black hole mass (phys.mass)
  (3)RDB pc (n) Dust belt radius (phys.size.radius)
  (3)thetaDB deg (n) Dust belt covering angle (pos.posAng)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)f  Intrinsic corona scattered component (as fraction of the total flux) (phot.flux;arith.ratio)
  (3)NH cm-2 Hydrogen column density (phys.columnDensity)
  (3)NHgal cm-2 Hydrogen column density from host galactic gas (phys.columnDensity)
  (3)gamma  gamma X-ray corona power-law index (spect.index)
  (3)G  G normalization coefficient for the galaxy emission template (meta.note)
  (3)AB mag AB extinction at wavelength λB=0.44um (phys.absorption)
  (4)Class (char) Classification (src.class)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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