Dictionary of Nomenclature of Celestial Objects
(Last update: 19-Apr-2024)

Result of query: info cati PRS2007] HII NNa$
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Details on Acronym:   [PRS2007]
  
[PRS2007] (Pena+Richer+Stasinska, 2007)
Write:<<[PRS2007] PN NN>>
<<[PRS2007] HII NNa>>
N: 20+49+1
Object:Poss. PN + HII + Clump  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:VLT FORS1 observations of N=20 possible planetary nebulae (PNe) and N=40 HII regions in NGC 3109.
OAN San Pedro Martir 2.1 telescope MES observations of N=9 clumps in extended HII regions.
in source:NGC 3109
Ref:=2007A&A...466...75P
byPENA M. , RICHER M.G., STASINSKA G.
 Astron. Astrophys., 466, 75-82 (2007)
  A catalog of planetary nebula candidates and HII regions in NGC 3109.
oTable 1: <[PRS2007] PN NN> (Nos 1-20). Table 2: <[PRS2007] HII NN> (Nos 1-40).
Ref:=2017A&A...601A.147F
byFLORES-DURAN S.N. , PENA M., RUIZ M.T.
 Astron. Astrophys., 601A, 147-147 (2017)
  Kinematic and chemical study of planetary nebulae and H II regions in NGC 3109.
oTable 2: <[PRS2007] HII NNa> (No. 9a, 41-49) added.
=E=Catalogue in electronic form as J/A+A/466/75
Originof the Acronym: S = Created by Simbad, the CDS Database