Dictionary of Nomenclature of Celestial Objects
(Last update: 19-Apr-2024)

Result of query: info cati PN Bl$

Details on Acronym:   Bl
  
Bl (Blanco)
Write:<<PN Bl 1-A>>
<<PN Bl 2-N>>
<<PN Bl 3-NN>>
N: 17+1+14
Object:PN  (SIMBAD class: PlanetaryNeb = Planetary Nebula)
Stat:is completely incorporated in Simbad
Note:List 1: format '1-A', N=17, (Nos A-Q).
List 2: Bl 2-1 = PN G104.1+01.0 = PK 104+00 1.
List 3: format '3-NN', 14 PN excerpted from a list of 22 objects.
in source:NAME Gal Center
Ref:=1961CoBos..13....1B
byBLANCO V.M.
 Contr. from the Bosscha Observ. Lembang., 13, 1-11 (1961)
  A catalogue of Hα emission objects in the Galactic Center region.
o<[B61] NN> (Nos 1-25). Table 2: <PN Bl 1-A> (Nos A-Q).