Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Mar-2024)

Result of query: info cati PN DS$

Details on Acronym:   DS
  
DS (Drilling S.)
Write:<<PN DS N>>
N: 2
Object:PN  (SIMBAD class: PlanetaryNeb = Planetary Nebula)
Stat:is completely incorporated in Simbad
Note:The central * of DS 1 is LSS 2018. The central * of DS 2 is LSS 125 = PN G335.5+12.4 = PK 335+12 1
Ref:=1983ApJ...270L..13D
byDRILLING J.S.
 Astrophys. J., 270, 13-15 (1983)
  The spectra of 12 new subluminous O stars.
oTable 1: <LSE NNN> N=7 among (Nos 21-263) added. Not numbered i,n the paper: <PN DS N> (Nos 1-2).
Originof the Acronym: L = Found in the literature