Dictionary of Nomenclature of Celestial Objects
(Last update: 02-Jun-2023)

Result of query: info cati NGC 654$

Details on Acronym:   NGC 654
  
NGC 654
 Write:<<NGC 654  NNN>>
 N:  109
Object:*inCl
   Ref:=1955ZA.....38..110M
     byMULLER E.A.

 Zeitschr. Astrophys., 38, 110-124 (1955)

    Dreifarben-Photometrie des offenen Sternhaufens NGC 654 und einer
    benachbarten Sterngruppe.
oTable 1: <NGC 654 NNN> (Nos 1-109), Table 2: <Cl* NGC 663 Mul NN> (Nos    1-66)

Details on Acronym:   Cl* NGC 654 M
  
Cl* NGC 654 M (Muller)
  ====>Equivalent to: NGC 654