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

Result of query: info cati ONM98] ULR N$
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Details on Acronym:   [ONM98]
  
[ONM98] (Ohyama+Nishiura+Murayama+, 1998)= (ULR)
Write:<<[ONM98] ULR N>>
N: 2
Object:Unusual em-Line Region  (SIMBAD class: EmObj = Emission Object)
Stat:is completely incorporated in Simbad
Note:N=2 ULR (Unusual em-Line Region) in NGC 7318B
in source:NGC 7318B
Ref:=1998ApJ...492L..25O
byOHYAMA Y. , NISHIMURA S., MURAYAMA T., TANIGUCHI Y.
 Astrophys. J., 492, 25-28 (1998)
  Unusual emission-line regions in the tidal arm of NGC 7318B in Stephan's Quintet.
o<[ONM98] ULR N> (Nos 1-2)
Originof the Acronym: S = Created by Simbad, the CDS Database

Details on Acronym:   ULR
  
ULR (Unusual em-Line Region)
***** Avoid the usage of ULR, prefer [ONM98]
Originof the Acronym: A = Assigned by the author(s)