Dictionary of Nomenclature of Celestial Objects
(Last update: 28-Mar-2017)

Result of query: info cati DRR2009]$

Details on Acronym:   [DRR2009]
   [DRR2009] (Davis+Richer+Rich+, 2009)= (WD) = (GemWD) Write:<<[DRR2009] LRIS-NN>>
<<[DRR2009] GMOS-NN>> N: 30+20 Object:WD  (SIMBAD class: WD* = White Dwarf) Note:Keck LRIS and Gemini GMOS observations of white dwarfs in the direction of the globular cluster Messier 4. in source:M 4 = NGC 6121 Ref:=2009ApJ...705..398D byDAVIS D.S. , RICHER H.B., RICH R.M., REITZEL D.R., KALIRAI J.S. Astrophys. J., 705, 398-407 (2009) The spectral types of white dwarfs in Messier 4. oTable 1, col(1): <[DRR2009] LRIS-NN> N=23 among (Nos 0-29) = Table 1, col(2): <[DRR2009] GMOS-NN> N=18 among (Nos 1-21). Ref:=2009ApJ...705..408K byKALIRAI J.S. , DAVIS D.S., RICHER H.B., BERGERON P., CATELAN M., HANSEN B.M.S., RICH R.M. Astrophys. J., 705, 408-425 (2009) The masses of population II white dwarfs. oTable 1: <[DRR2009] LRIS-NN> (Nos 0-30), <[DRR2009] GMOS-NN> (Nos 5, 17) added. Originof the Acronym: S = Created by Simbad, the CDS Database