NASA/IPAC EXTRAGALACTIC DATABASE
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   NED object is 4C +16.21; Reference is  1968MNRAS.138..259M

   FIG.11. 4C +16.21. Map of 4C 16.21 (see Fig. 12) at 1407 MHz. The cross
 marks a 17.5 mag red galaxy; other objects nearby are red and stellar (b(II) =
 14deg).

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