Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Oct-2021)

Result of query: info cati ISG$

Details on Acronym:   ISG
  
ISG    (Isserstedt+Schindler, G)
 Write:<<ISG  NN>>
 N:  59
Object:G  (SIMBAD class: Galaxy)
  Stat:is completely incorporated in Simbad
   Ref:=1986A&A...167...11I
     byISSERSTEDT J.
, SCHINDLER R.
 Astron. Astrophys., 167, 11-24 (1986)

    Spate Galaxien. Die Sternentstehungsraten.

oTable 1: <ISG NN> (Nos 1-59)
 Originof the Acronym: D = Assigned by the Dictionary of Acronyms