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

Result of query: info cati RGG2013] NNN$
.

Details on Acronym:   [RGG2013]
  
[RGG2013] (Reines+Greene+Geha, 2013)
Write:<<[RGG2013] NNN>>
N: 136
Object:G  (SIMBAD class: Galaxy)
Stat:is completely incorporated in Simbad
Note:Identification of N=136 dwarf galaxies with narrow-line photoionization signatures of an accreting massive black holes.
Use of archival SDSS DR8 data and NASA-Sloan Atlas.
Ref:=2013ApJ...775..116R
byREINES A.E. , GREENE J.E., GEHA M.
 Astrophys. J., 775, 116 (2013)
  Dwarf galaxies with optical signatures of active massive black holes.
oTables 1-2: <[RGG2013] NNN> (Nos 1-136).
Originof the Acronym: S = Created by Simbad, the CDS Database