Contains: M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
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Messier 81 and Messier 82 (300 frames)

Technical card

Imaging telescope or lens: Sky-Watcher Startravel 102mm

Imaging camera: Canon DLSR 350D

Mount: Sky-Watcher AZ

Software: Deep Sky StackerAdobe PhotoshopCS5

Resolution: 2048x1364

Dates: April 6, 2013April 26, 2013May 20, 2013July 11, 2013

Frames:
150x30"
150x40"

Integration: 2.9 hours

Avg. Moon age: 13.42 days

Avg. Moon phase: 49.47%

Astrometry.net job: 132009

RA center: 148.928 degrees

DEC center: 69.335 degrees

Pixel scale: 2.239 arcsec/pixel

Orientation: -67.836 degrees

Field radius: 0.765 degrees

Locations: Rosebank Observatory, Torquay, UK, Torquay, Devon, United Kingdom

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Messier 81 and Messier 82 (300 frames), No longer active on AstroBin