VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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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/640/A132
  BL Lacs optical light curves & X-ray prop. (MAGIC Coll., 2020)
ReadMe+ftp
2020A&A...640A.132M
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/A+A/640/A132/table1(c)General properties of the selected TeV BL Lacs and the correction coefficients used in optical, UV, and X-ray data analysis[timeSerie] (5 rows)
2.J/A+A/640/A132/tablea1The optical (R-band) light-curve data (1550 rows)
3.J/A+A/640/A132/tablea2Results of Swift-XRT observations (569 rows)

Simple ConstraintList Of Constraints
 
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)Name (char) Source name (meta.id;meta.main)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)l_z (char) Lower limit on z based on spectroscopy (Paiano et al., 2017ApJ...837..144P) (meta.code.error;src.redshift)
  (1)z  Redshift (src.redshift)
  (1)AR mag R-band Galactic extinction (Note 1)   (phys.absorption.gal)
  (1)NH 10+21cm-2Equivalent Galactic hydrogen column density (Note 2)   (phys.columnDensity;pos.galactic)
  (1)rap(ph) arcsec Aperture radius for optical photometry (phys.angSize;src)
  (1)rap(pol) arcsec Aperture radius for polarisation observation (phys.angSize;src)
  (1)Fhostph mJy Contribution of the host-galaxy flux (R-band) within the aperture for optical photometry (phot.flux.density;em.opt.R)

ALL cols		    
 (i)indexed column
  (1)n_Fhostph (char) [cbd] Note on Fhostph (meta.note)
  (1)Fhostpol mJy Contribution of the host-galaxy flux (R-band) within the aperture for polarisation observation (phot.flux.density;em.opt.R)
  (1)n_Fhostpol (char) [cbd] Note on Fhostpol (Note 3)   (meta.note)
  (1)lcopt (char) Show the optical R light curve (meta.ref.url)
  (1)lcx (char) Show the Swift-XRT light curves (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2)JD d Julian date (time.epoch)
  (2)Flux mJy Optical (R-band) flux (phot.flux.density;em.opt.R)
  (2)e_Flux mJy Optical (R-band) flux error (stat.error;phot.flux)
  (3)MJD d Modified Julian date (start of observation) (time.epoch)
  (3)OID  Swift observation ID (meta.id;obs)
  (3)ExpTime s Exposure time (time.duration;obs.exposure)
  (3)Gamma-PL  (n) Spectral index of power the law model (spect.index)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_Gamma-PL  (n) Spectral index error of the power law model (stat.error)
  (3)CHI2-PL  (n) Chi2 value of the fitted power law model (stat.fit.chi2)
  (3)DOF-PL  (n) Degree of the freedom of the fitted power law model (stat.fit.dof)
  (3)Gamma-LP  (n) Spectral index of the logparabola model (spect.index)
  (3)e_Gamma-LP  (n) Spectral index error of the logparabola model (stat.error)
  (3)Beta-LP  (n) Curvature parameter of the logparabola model (stat.param;meta.modelled)
  (3)e_Beta-LP  (n) Curvature parameter error of the logparabola model (stat.error)
  (3)CHI2-LP  (n) Chi^2 value of the fitted logparabola model (stat.fit.chi2)
  (3)DOF-LP  (n) Degree of the freedom of the fitted logparabola model (stat.fit.dof)
  (3)l_Prob (char) Limit flag on Prob (meta.code.error)
  (3)Prob % Null-hypotheses probability of the F-test (Note 1)   (stat)
  (3)F1 10-15W/m2X-ray flux in the range of 2-10keV (phot.flux;em.X-ray.medium)
  (3)e_F1 10-15W/m2X-ray flux error in the range of 2-10keV (stat.error)
  (3)F2 10-15W/m2X-ray flux in the range of 0.3-10keV (phot.flux;em.X-ray.medium)
  (3)e_F2 10-15W/m2X-ray flux error in the range of 0.3-10keV (stat.error)

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