Dictionary of Nomenclature of Celestial Objects
(Last update: 10-Apr-2024)

Result of query: info cati BTK93]$

Details on Acronym:   [BTK93]
  
[BTK93] (Bernstein+Tyson+Kochanek, 1993)
Write:<<[BTK93] AN>>
N: 2
Object:Arc  (SIMBAD class: LensedImage = Gravitationally Lensed Image)
Stat:is completely incorporated in Simbad
Note:In the field of the lensed QSO 0957+561, the most striking feature is an arc, divided into 2 parts A1 and A2 (Map Plate 38)
See also YGKOW, [RGH85], [GWC92], [ACL97], [BFT97], [BLF99], [PMN99], [SOS99], [TF99].
in source:QSO B0957+561
Ref:=1993AJ....105..816B
byBERNSTEIN G.M. , TYSON J.A., KOCHANEK C.S.
 Astron. J., 105, 816-830 (1993)
  A large arc in the gravitational lens system 0957+561.
oText and fig.1: galaxies G1, G5 = YGKOW G1, G5. P.820: sources A to E = [RGH85] A to E.
oTable 1: <[BTK93] AN> (Nos A1-A2)
Originof the Acronym: S = Created by Simbad, the CDS Database