Dictionary of Nomenclature of Celestial Objects

XNN
 
Object:(X)  (SIMBAD class: X = X-ray Source)
Stat:is completely incorporated in Simbad
in source:NGC 253
Ref:=1999A&A...342..101V
byVOGLER A. , PIETSCH W.
 Astron. Astrophys., 342, 101-123 (1999)
  X-ray observations of the starburst galaxy NGC 253. I. Point sources in the bulge, disk and halo.
oTable 3: <[VP99] XNN> (Nos X1-X73).

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