Dictionary of Nomenclature of Celestial Objects

NN
N: 17
Object:HII  (SIMBAD class: HIIReg = HII Region)
Stat:is completely incorporated in Simbad
Note:Spectroscopy of 17 HII regions from the SDSS.
Ref:=2007KFNT...23..230S
bySHOLUDCHENKO Y.S. , IZOTOVA I.Y., PILYUGIN L.S.
 KFNT, 23, 230-240 (2007)
  The oxygen abundances in HII regions of the spiral galaxy M101 from the Sloan Digital Sky Survey spectra.
oTable 1: <[SIP2007] NN> (Nos 1-17).

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