Dictionary of Nomenclature of Celestial Objects
(Last update: 10-Apr-2024)

Result of query: info cati M63]$

Details on Acronym:   [M63]
  
[M63] (Maffei, 1963)
Write:<<[M63] VNN>>
<<[M63] SVN>>
N: 30+7
Object:V*  (SIMBAD class: Variable* = Variable Star)
Note:Loiano and Asiago observations.
N=30 among 33 variable stars and N=7 suspected variable stars in the field of NGC 1999.
Ref:=1963MmSAI..34...57M
byMAFFEI P.
 Mem. Soc. Astron. Ital., 34, 57-77 (1963)
  Ricerche sulle variabili nebulari. III. Studio delle stelle variabili nella zone dell'NGC 1999.
o= CoAsi.136.
oTable IV: <[M63] VNN> N=30 among (Nos V1-V33). Table V: <[M63] SVN> (Nos SV1-SV7).
Originof the Acronym: S = Created by Simbad, the CDS Database