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Contains:  The star χUMa, The star Thuban (αDra), The star Megrez (δUMa), The star ψUMa, Phecda (γUMa), The star Phad, The star Merak (βUMa), The star Mizar (ζUMa), Benetnasch (ηUMa), The star Alkaid, The star Alioth (εUMa), The star Dubhe (αUMa), Part of the constellation Ursa Major (UMa), Part of the constellation Draco (Dra)
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UMa Widefiled & P41/Tuttle-Giacobini-Kresak, 


UMa Widefiled & P41/Tuttle-Giacobini-Kresak

UMa Widefiled & P41/Tuttle-Giacobini-Kresak

Technical card

Resolution: 2614x1945

Dates:March 31, 2017

Frames: 43x240" ISO400

Integration: 2.9 hours

Darks: ~4

Flats: ~12

Bias: ~15

Avg. Moon age: 3.80 days

Avg. Moon phase: 15.44%

Bortle Dark-Sky Scale: 4.00

Mean SQM: 20.70

Temperature: 15.00 job: 1535603

RA center: 182.969 degrees

DEC center: 54.474 degrees

Pixel scale: 54.852 arcsec/pixel

Orientation: 170.628 degrees

Field radius: 24.821 degrees

Locations: Engabrunn, Krems, Niederösterreich, Austria



License: None (All rights reserved)

Sky plot

Sky plot


UMa Widefiled & P41/Tuttle-Giacobini-Kresak,