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/ApJS/253/25
  Giant radio quasars from SDSS, FIRST & NVSS (Kuzmicz+, 2021)
Post annotation
img(gal)
1.J/ApJS/253/25/table1(c)174 newly discovered giant radio quasars (GRQs) (174 rows)
2.J/ApJS/253/25/table2(c)367 newly found GRQs with smaller-sized extended radio quasars (SRQs) (367 rows)
Help Xmatch is

 
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)ID (char) Identifier (JHHMM+DDMM) (meta.id;meta.main)
   (ALL)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)z   [0.17/2.95] Redshift (src.redshift)
   (ALL)LAS arcmin [0.3/5] Angular size (Note 1)   (phys.angSize)
   (ALL)D Mpc [0.1/2] Projected linear size (Note 1)   (phys.size)
   (ALL)fc  (n) [0/44] Radio core prominence (stat.fit.param)
   (ALL)logPc W/Hz (n) [23.1/27.8] Core radio luminosity at 1.4GHz (phys.luminosity;em.radio.750-1500MHz)
   (ALL)logPt W/Hz [24.4/28.1] Total radio luminosity at 1.4GHz (phys.luminosity;em.radio.750-1500MHz)
   (ALL)Flag (char) Flag(s) (Note 2)   (meta.code.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)Sloan (char) Display the online SDSS-DR14 data for the nearest object (meta.ref.url)
   (ALL)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)

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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