VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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/other/JHEAP/36.152
  Radio Loud and Quiet QSOs X-ray properties (Shabana+, 2022)
ReadMe+ftp
2022JHEAp..36..152S
Similar Catalogs
Post annotation 		img(gal)
1.J/other/JHEAP/36.152/rlq_81Radio loud quasars sample (81 rows)

Simple ConstraintList Of Constraints
 
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)
  SDSS (char) SDSS name, HHMMSS.ss+DDMMSS.s (SDSS_NAME) (meta.id)
  CXC (char) CXC name (2CXO JHHMMSS.s+DDMMSS) (CXC_NAME) (meta.id;meta.main)
  z  Quasars redshift from DR7 catalog (Redshift) (src.redshift)
  RAJ2000 deg (i) Right ascension (J2000) (RA) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Delcination (J2000) (DEC) (pos.eq.dec;meta.main)
  R  Radio loudness (Radio_Loudness) (Note G1)   (phot.flux;arith.ratio)
  HR-H/M  Hard/medium hardness ratio (Hard_H/M) (Note G8)   (phot.flux;arith.ratio)
  BHR-H/M  Hard/medium hardness ratio 68% upper confidence limit (HardH/Mlolim) (stat.error)
  bHR-H/M  Hard/medium hardness ratio 68% lower confidence limit (HardH/Mhilim) (stat.error)
  HR-M/S  Hard/Medium hardness ratio (Hard_M/S) (Note G10)   (phot.flux;arith.ratio)

ALL cols		    
 (i)indexed column
  B_HR-M/S  Hard/Medium hardness ratio 68% upper confidence limit (HardM/Shilim) (phot.flux;arith.ratio)
  b_HR-M/S  Hard/Medium hardness ratio 68% lower confidence limit (HardM/Slolim) (phot.flux;arith.ratio)
  HR-H/S  Hard/soft hardness ratio (Hard_H/S) (Note G9)   (phot.flux;arith.ratio)
  BHR-H/S  Hard/soft hardness ratio 68% upper confidence limit (HardH/Shilim) (stat.error)
  bHR-H/S  Hard/soft hardness ratio 68% lower confidence limit (HardH/Slolim) (stat.error)
  ObsID (char) Observation identifier (Obs_ID) (meta.id;obs.param;obs)
  PI  (n) Photon index (Photon_Index) (Note G5)   (spect.index)
  B_PI  (n) Photon index upper limit (PhotonIndexmax) (meta.code;spect.index;stat.max)
  b_PI  (n) Photon index lower limit (PhotonIndexmin) (meta.code;spect.index;stat.min)
  logLX [10-7W] X-ray luminosity (Log (X-ray_Lum)) (Note G2)   (phys.luminosity;em.X-ray)
  blogLX [10-7W] X-ray luminosity lower limit (Log (X-rayLumlolim)) (phys.luminosity;em.X-ray)
  BlogLX [10-7W] X-ray luminosity upper limit (Log (X-rayLumhilim)) (phys.luminosity;em.X-ray)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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