Optical observations of the nearby galaxy IC342 with narrow band [SII] and Hα filters

Optical observations of the nearby galaxy IC342 with narrow band [SII] and Hα filters

We present observations of a portion of the nearby spiral galaxy IC342 using narrow band [SII] and Hα filters. These observations were carried out in November 2011 with the 2m RCC telescope at Rozhen National Astronomical Observatory in Bulgaria. In this paper we report coordinates, diameters, Hα an...

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Veröffentlicht in:Serbian astronomical journal. 2013-07 (187), p.11
Hauptverfasser: Vucetic, M.M, Arbutina, B, Urosevic, D, Dobardzic, A, Pavlovic, M.Z, Pannuti, T.G, Petrov, N
Format: Artikel
Sprache:eng
Schlagworte:
Galaxies
Observations
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Zusammenfassung:We present observations of a portion of the nearby spiral galaxy IC342 using narrow band [SII] and Hα filters. These observations were carried out in November 2011 with the 2m RCC telescope at Rozhen National Astronomical Observatory in Bulgaria. In this paper we report coordinates, diameters, Hα and [SII] fluxes for 203 HII regions detected in two fields of view in IC342 galaxy. The number of detected HII regions is 5 times higher than previously known in these two parts of the galaxy. Key words. galaxies: individual: IC342--HII regions
ISSN:1450-698X
DOI:10.2298/SAJ1387011V