NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-07-23 T06:17:22 PDT
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You have selected the following parameters to search on:

Parameters for Distances and Cosmology: Ho= 73.0; Ωmatter = 0.27; Ωvacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

NED results for object PKS 2155-304

1 objects found in NED.    
SOURCE LIST

 Row          Object Name                 EquB1950.0       Object  Velocity/Redshift    Mag./  Separ.               Number of                                 Row 
 No.     (* => Essential Note)       RA               DEC  Type     km/s       z   Qual Filter arcmin Refs Notes Phot Posn Vel/z Diam Assoc Images   Spectra  No. 
1    [HB89] 2155-304                21h55m58.3s -30d27m55s QSO    >10000  0.116000      14.      ...   737    15  119   35    19    0     0 Retrieve Retrieve 1

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