Dictionary of Nomenclature of Celestial Objects

ps 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

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