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M101 Pinwheel Galaxy in Ursa Major

M101 Galaxy found in the constellation of Ursa Major.

 

M: Pegasus NYX-101

T: WO GTF81 Refractor

C: ZWO ASI533MM-Cooled

G: OAG and PHD2

GC: ZWO ASI120MC

RAW16; FITs

Temp: -10 DegC

Ha: Gain 100; Exp: 10 x 600s

R: Gain 100; Exp: 9 x 600s

G: Gain 100; Exp: 9 x 600s

B: Gain 100; Exp: 9 x 600s

L: Gain 100; Exp: 9 x 300s

Frames: 52 Lights; Darks/DarkFlats/Flats

Total Exposure: ~7.25 hours

90% Crop

Capture: NINA

Processed: APP [LRGBHa-1]; PS.

Sky: 77% moon, no breeze, no cloud.

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Uploaded on April 8, 2025