Dictionary of Nomenclature of Celestial Objects
(Last update: 24-Apr-2024)

Result of query: info cati NGC 6838$

Details on Acronym:   NGC 6838
  
NGC 6838 
Write:<<NGC 6838 NNNN # 4 digits>>
N: 113+162
Object:*inCl
Rem:Table 2a:
format NNNN, with first digit N = 1 for stars in Plate 1, N=113.
The format is always a 4 digits format,
ex. star 3 in Plate 1: NGC 6838 1003

Table 2b:
format NNNN, with first digit N = 2 for stars in Plate 2, N=162
The format is always a 4 digits format,
ex. star 24 in Plate 2: NGC 6838 2024
Ref:=1971ApJ...167..499A
byARP H.C. , HARTWICK F.D.A.
 Astrophys. J., 167, 499-509 (1971)
  A photometric study of the metal-rich globular cluster M 71.
oTable 1: <Cl* NGC 6838 AH A> N=24 among (Nos A-Z),<Cl* NGC 6838 AH a> N=14, <Cl* NGC 6838 AH ANN> N=7 among (Nos A1-A10). Table 2a: <NGC 6838 1NNN> (Nos 1001-1113). Table 2b: <NGC 6838 2NNN> (Nos 2001-2162).

Details on Acronym:   Cl* NGC 6838 AH
  
Cl* NGC 6838 AH (Arp+Hartwick)
====>Equivalent to: NGC 6838

Details on Acronym:   Cl* NGC 6838 AH
  
Cl* NGC 6838 AH (Arp+Hartwick)
====>Equivalent to: NGC 6838