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

Result of query: info cati BOI$

Details on Acronym:   BO
  
BO     (Butcher+Oemler)
  ***** Avoid the usage of BO,  prefer BOI
 Originof the Acronym: L (1991A&AS...91....1P)

Details on Acronym:   BOI
  
BOI    (Butcher+Oemler, paper I)= (BO) 
 Write:<<BOI  Cl 0024+1654 NNN>>  

        <<BOI  3C 295 NNN>>
 N:  136+107
Object:G in ClG  (SIMBAD class: GtowardsCl = Galaxy towards a Cluster of Galaxies)
  Note:Table 1: format 'Cl 0024+1654 NNN', N=136 G in Cl 0024+1654
    Table 2: format '3C 295 NNN', N=107 G in NAME 3C 295 Cluster
    Paper I, see also paper IV: [BO85]
 in source:NAME 3C 295 Cluster
 in source:ClG 0024+1652 = HMS 0024+1654
   Ref:=1978ApJ...219...18B
     byBUTCHER H.
, OEMLER A.Jr
 Astrophys. J., 219, 18-30 (1978)

    The evolution of galaxies in clusters. I. ISIT photometry of Cl
    0024+1654 and 3C 295.
oTable 1: <BOI Cl 0024+1654 NNN> N=136, Table 2: <BOI 3C 295 NNN> N=107
 Originof the Acronym: L (1983ApJS...52..183B)