VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR . Beijing (Ch) VizieR . Hawai VizieR

Catalog Selection Page

Looking for catalogs ..
Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  
Target dimension:

Radius Box size

  
J/MNRAS/397/1713
 SDSS DR3 flat-spectrum radio quasars (Chen+, 2009)
Post annotation
img(gal)
1.J/MNRAS/397/1713/fsrqFlat-spectrum radio quasars from the SDSS DR3 quasar catalogue (tables 1 and 2 of paper) (185 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  S (char) 1 for non-thermal jet-dominated FSRQs (table1) or 2 for thermal-dominated (table2) (meta.id;meta.dataset)
  SDSS (char) Source SDSS name (JHHMMSS.s+DDMMSS.s) (meta.id;meta.main)
  z  Redshift (src.redshift)
  logMbh [Msun] Black hole mass (phys.mass)
  lognuLnu [10-7W] Synchrotron peak luminosity (phys.luminosity)
  logLblr [10-7W] Broad-line region luminosity (phys.luminosity)
  logLbol [10-7W] Bolometric luminosity (phys.luminosity)
  lognu.p [Hz] Synchrotron peak frequency (em.freq;stat.max)
  alfRO  Spectral index between the rest-frame frequencies of 5GHz and 5000Å (spect.index)
  alfOX  Spectral index between the rest-frame frequencies of 5000Å and 1keV (spect.index)
  alfRX  Spectral index between the rest-frame frequencies of 5GHz and 1keV (spect.index)
  Sloan  Display the SDSS data for this quasar (meta.ref.url)
  DR3  Details from SDSS-DR3 QSO catalog (Schneider et al. 2005, Cat. VII/243) (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  _RA deg Position from SDSS name (right ascension part) (pos.eq.ra;meta.main)
  _DE deg Position from SDSS name (declination part) (pos.eq.dec;meta.main)

ALL cols
    
   
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© UDS/CNRS

Contact