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

Result of query: info cati PBW92] 1422+231$
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Details on Acronym:   [PBW92]
  
[PBW92] (Patnaik+Browne+Walsh+, 1992)
Write:<<[PBW92] HHMM+DDd>>
<<[PBW92] HHMM+DDd A>>
N: 1+5
Object:Grav. lens system + Grav. lensed image of a QSO  (SIMBAD class: Unknown = Object of Unknown Nature)
Stat:is completely incorporated in Simbad
Note:VLA (8.4GHz) and MMT (optical) observations of N=1 gravitationnally lensed system, N=4 lensed images (designated "A" to "D") of QSO B1422+231, and N=1 lensing galaxy (named "E").
See also [RSS93], [YE94]
Ref:=1992MNRAS.259p...1P
byPATNAIK A.R. , BROWNE I.W.A., WALSH D., CHAFFEE F.H., FOLTZ C.B.
 Mon. Not. R. Astron. Soc., 259, part no 16, 1-4 (1992)
  B1422+231 : a new gravitationally lensed system at z = 3.62.
oB1422+231: the letter B denotes the source name derived from B1950 coordinate
oTable 1: <[PBW92] 1422+231> N=1, <[PBW92] 1422+231 A> (Nos A-D).
Ref:=1995A&A...298..737H
byHAMMER F. , RIGAUT F., ANGONIN-WILLAIME M.-C., VANDERRIEST C.
 Astron. Astrophys., 298, 737-742 (1995)
  Imaging and spectroscopy of B 1422+231 at C.F.H.T.: identification of the mirage and of the lensing galaxy at z= 0.647.
oLensing galaxy G = [YE94] G1 = [PBW92] 1422+231 E. Galaxies G2 and G3 = [YE94] G2 and G3.
o<[PBW92] 1422+231 E> added.
Originof the Acronym: S = Created by Simbad, the CDS Database