Arp 337 / Cigar Galaxy / M82

NameCigar Galaxy
Designation(s)Arp 337, M 82, NGC 3034
Object Type(s)Galaxy
Relevant Catalog(s)All (Chron), Arp, Messier, NGC
Arp CategoryMiscellaneous galaxies
Obs. Lat/Long42° 17', 073° 57'
ConstellationUrsa Major
Date and Time Observed2024-02-19 20:23:00
InstrumentEdgeHD 8" f10-2,032mm FL
CameraASI294mc-Pro
Image DetailsUp is 276.1 degrees E of N. Total integration time was 56m39s. Exposure 30s@305g, UV/IR Cut Filter, dithered and recentered in SharpCap. Darks subtracted, no flats. Dithered and recentered in SharpCap. No guiding..
DescriptionThis is another very bright and familiar target, though most of my experience has been wide field captures of the M81 Group. The broad outlines of the galaxy are immediately obvious, but the details of venting and the disruption of the galactic center emerge much more slowly.
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