Dictionary of Nomenclature of Celestial Objects

9+4713.
in source:ClG 0939+4713 = ACO 851
Ref:=2003A&A...404...63D
byDE FILIPPIS E. , SCHINDLER S., CASTILLO-MORALES A.
 Astron. Astrophys., 404, 63-74 (2003)
  XMM observation of the dynamically young galaxy cluster CL 0939+4713.
oTable 1: <[DSC2003] MN> (Nos M1-M2). Table 2: <[DSC2003] NN> (Nos 1-19).

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