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M101 Galaxy in Ursa Major

M101 Spiral Galaxy found in the constellation of Ursa Major.

 

M: iOptron iEQ45-Pro

T: Celestron C8 SCT

C: ZWO ASI1600MC-Cooled

G: OAG and PHD2

GC: ZWO ASI220MM

RAW16; FITs

Temp: -10 DegC

Gain 139; Exp: 23 x 600s

Frames: 23 Lights

Cal Frames: DarkFlats/Flats

Total Exposure: ~3.8 hours

80% Crop

Capture: NINA

Processed: APP; PS.

Sky: 14% moon, no breeze, no cloud.

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Uploaded on May 1, 2025