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

Result of query: info cati ALK2018] WGD J2038-4008$
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Details on Acronym:   [ALK2018]
  
[ALK2018] (Agnello+Lin+Kuropatkin+, 2018)
Write:<<[ALK2018] WGD JHHMM+DDMM>>
<<[ALK2018] WGD JHHMM+DDMM source>>
<<[ALK2018] WGD JHHMM+DDMM AN>>
N: 20+9+16+7+3
Object:Poss. Grav. lens system + QSO + Grav. lensed image of a QSO + Grav. lens + ?
  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:N=20 gravitational lens system candidates selected from a combined search in WISE and Gaia-DR1 over the DES footprint.
Magellan 6.5m Baade telescope IMACS follow-up spectroscopy of N=9 background QSOs, N=16 gravitational lensed images of QSOs, N=7 gravitational lenses, and N=3 additional compact sources.
Ref:=2018MNRAS.479.4345A
byAGNELLO A. , LIN H., KUROPATKIN N., BUCKLEY-GEER E., ANGUITA T., SCHECHTER P.L., MORISHITA T., MOTTA V., ROJAS K., TREU T., AMARA A., AUGER M.W., COURBIN F., FASSNACHT C.D., FRIEMAN J., MORE A., MARSHALL P.J., McMAHON R.G., MEYLAN G., SUYU S.H., GLAZEBROOK K., MORGAN N., NORD B., ABBOTT T.M.C., ABDALLA F.B., ANNIS J., BECHTOL K., BENOIT-LEVY A., BERTIN E., BERNSTEIN R.A., BROOKS D., BURKE D.L., CARNERO ROSELL A., CARRETERO J., CUNHA C.E., D'ANDREA C.B., DA COSTA L.N., DESAI S., DRLICA-WAGNER A., EIFLER T.F., FLAUGHER B., GARCIA-BELLIDO J., GAZTANAGA E., GERDES D.W., GRUEN D., GRUENDL R.A., GSCHWEND J., GUTIERREZ G., HONSCHEID K., JAMES D.J., KUEHN K., LAHAV O., LIMA M., MAIA M.A.G., MARCH M., MENANTEAU F., MIQUEL R., OGANDO R.L.C., PLAZAS A.A., SANCHEZ E., SCARPINE V., SCHINDLER R., SCHUBNELL M., SEVILLA-NOARBE I., SMITH M., SOARES-SANTOS M., SOBREIRA F., SUCHYTA E., SWANSON M.E.C., TARLE G., TUCKER D., WECHSLER R.
 Mon. Not. R. Astron. Soc., 479, 4345-4354 (2018)
  DES meets Gaia: discovery of strongly lensed quasars from a multiplet search.
oTable 1: <[ALK2018] WGD JHHMM+DDMM> N=20, <[ALK2018] WGD JHHMM+DDMM source> N=9. Table 2: <[ALK2018] WGD JHHMM+DDMM AN> N=26.
Originof the Acronym: S = Created by Simbad, the CDS Database