Dictionary of Nomenclature of Celestial Objects
(Last update: 22-Mar-2024)

Result of query: info cati DD2013] W4-1+1$
.

Details on Acronym:   [DD2013]
  
[DD2013] (Dong+De Robertis, 2013)
Write:<<[DD2013] W4+N+N NNNNNN>>
N: 2511
Object:G  (SIMBAD class: Galaxy)
Note:Detection of N=2515 AGN and star-forming galaxy candidates using multi-filter imaging data.
Use of CFHTLS data release and SDSS DR7 data.
Ref:=2013AJ....146...87D
byDONG X.Y. , DE ROBERTIS M.M.
 Astron. J., 146, 87 (2013)
  Detecting active galactic nuclei using multi-filter imaging data. II. Incorporating artificial neural networks.
oTable 3: <[DD2013] W4+N+N NNNNNN> N=2515.
=E=Catalogue in electronic form as J/AJ/146/87
Originof the Acronym: S = Created by Simbad, the CDS Database