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

Result of query: info cati KDW2018] GRAL$
.

Details on Acronym:   [KDW2018]
  
[KDW2018] (Krone-Martins+Delchambre+Wertz+, 2018)
Write:<<[KDW2018] GRAL JHHMMSS+DDMMSS>>
<<[KDW2018] GRAL JHHMMSS+DDMMSS A>>
N: 3+12
Object:Poss. Grav. lens system + Poss. Grav. lensed image of a QSO
  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:N=3 gravitational lens system candidates and N=12 gravitationally lensed images of a quasar, in Gaia DR2.
Ref:=2018A&A...616L..11K
byKRONE-MARTINS A. , DELCHAMBRE L., WERTZ O., DUCOURANT C., MIGNARD F., TEIXEIRA R., KLUTER J., LE CAMPION J.-F., GALLUCCIO L., SURDEJ J., BASTIAN U., WAMBSGANSS J., GRAHAM M.J., DJORGOVSKI S.G., SLEZAK E.
 Astron. Astrophys., 616L, 11-11 (2018)
  Gaia GraL: Gaia DR2 gravitational lens systems. I. New quadruply imaged quasar candidates around known quasars.
oFig .1, Table 2: <[KDW2018] GRAL JHHMMSS+DDMMSS> N=3, <[KDW2018] GRAL JHHMMSS+DDMMSS A> N=12.
Originof the Acronym: S = Created by Simbad, the CDS Database