Dictionary of Nomenclature of Celestial Objects
(Last update: 17-Mar-2023)

Result of query: info cati SSW99]$

Details on Acronym:   [SSW99]
  
[SSW99] (Stevens+Strickland+Wills, 1999)= (X) 
 Write:<<[SSW99]  XN>>
 N:  4
Object:(X)  (SIMBAD class: X = X-ray Source)
  Stat:is completely incorporated in Simbad
  Note:ROSAT HRI observations in the centre of M 82.
 in source:M 82 = NGC 3034
   Ref:=1999MNRAS.308L..23S
     bySTEVENS I.R.
, STRICKLAND D.K., WILLS K.A.
 Mon. Not. R. Astron. Soc., 308, 23-27 (1999)

    X-ray-luminous radio supernovae in the centre of M 82 ?

oTable 2: radio counterpart = [MPW94]
oTable 2: <[SSW99] XN> (Nos X1-X4).
 Originof the Acronym: S = Created by Simbad, the CDS Database

Details on Acronym:   X
  
X      (X-ray source)
  ***** Avoid the usage of X,  prefer [SSW99]
 Originof the Acronym: A = Assigned by the author(s)