Dictionary of Nomenclature of Celestial Objects
(Last update: 02-Nov-2023)

Result of query: info cati KB2007]$

Details on Acronym:   [KB2007]
  
[KB2007] (Kelly+Bechtold, 2007)
 Write:<<[KB2007]  JHHMMSS.s+DDMMSS.s>>
 N:  100
Object:Poss. Black Hole  (SIMBAD class: BlackHole_Candidate = Black Hole Candidate)
  Stat:is completely incorporated in Simbad
  Note:Black hole mass estimates based on archival UV/optical spectra and    new optical spectra observed at the 2.3m Bok telescope at Kitt Peak.
   Ref:=2007ApJS..168....1K
     byKELLY B.C.
, BECHTOLD J.
 Astrophys. J., Suppl. Ser., 168, 1-18 (2007)

    Virial masses of black holes from single epoch spectra of active
    galactic nuclei.
oTable 5: <[KB2007] JHHMMSS.s+DDMMSS.s> N=100.
=E=Catalogue in electronic form as J/ApJS/168/1
 Originof the Acronym: S = Created by Simbad, the CDS Database