Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Apr-2024)

Result of query: info cati BDN 28.65 3.66$
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Details on Acronym:   BDN
  
BDN (Bernes, Dark Neb)
Object:HII + RFN  (SIMBAD class: GalNeb = Nebula)
Ref:=1977A&AS...29...65B
byBERNES C.
 Astron. Astrophys., Suppl. Ser., 29, 65-70 (1977)
  A catalogue of bright nebulosities in opaque dust clouds.
oCatalogue: <[B77] NNN> (Nos 1-160)
***** Avoid the usage of BDN, prefer [B77]
Originof the Acronym: L (2002A&A...383..631D)

Details on Acronym:   BDN
  
BDN (Bright Dark Nebula)
N: 1
Object:Bright-Dark Nebula  (SIMBAD class: DarkNeb = Dark Cloud (nebula))
Ref:=1974A&A....32..465F
byFITZGERALD M.P.
 Astron. Astrophys., 32, 465-474 (1974)
  A remarkable "Bright Dark Nebula" in Chamaeleon.
o<NAME BDN> <NAME CDN>