Imaging telescope or lens: William Optics GT81 APO
Imaging camera: Starlight Xpress Trius-SX694
Guiding telescope or lens: William Optics 50mm Guide Scope
Guiding camera: Starlight Xpress Lodestar guide camera
Focal reducer: William Optics 0.8x Reducer/Flattener
Filter: Baader L, R, G, B
Accessory: Lakeside Astro Motor Focus System
Dates: April 22, 2015
Integration: 1.3 hours
Avg. Moon age: 4.02 days
Avg. Moon phase: 17.21%
Astrometry.net job: 1499083
RA center: 169.945 degrees
DEC center: 13.278 degrees
Pixel scale: 2.403 arcsec/pixel
Orientation: -26.054 degrees
Field radius: 0.973 degrees
Locations: Highfield observatory, Andover, United Kingdom
2nd attempt at the Leo Triplet. This time with cooled CCD rather than EOS 60Da. Same Willliam Optics 81mm refractor.
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