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

Result of query: info cati ASW98] a$
.

Details on Acronym:   [ASW98]
  
[ASW98] (AbdelSalam+Saha+Williams, 1998) (Not yet in Simbad)
Write:<<[ASW98] a>>
<<[ASW98] aN>>
N: 4+11
Object:Arclet  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:N=4 'arc system' (Nos a-d), each with merging images or 'arclet' (Nos a1-a2, b1-b3, c1-c3, d1-d3).
See also LPS
in source:ACO 2218
Ref:=1998AJ....116.1541A
byABDELSALAM H.M. , SAHA P., WILLIAMS L.L.R.
 Astron. J., 116, 1541-1552 (1998)
  Nonparametric reconstruction of Abell 2218 from combined weak and strong lensing.
o<[ASW98] a> (Nos a-d), <[ASW98] aN> (Nos a1-a2, b1-b3, c1-c3, d1-d3).
Originof the Acronym: S = Created by Simbad, the CDS Database