Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Sep-2023)

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