M101 - Dirk Van Luyten

M101 Windmolenstelsel

 

GSO Newton telescope 800 / f4 on EQ6-R-Pro

 

Camera ZWO ASI294MC pro, met OAG, filter :Optolong L-Pro

Besturing via Asiair plus

15 feb 2023, Gain 120, at -20°, 82 x 180 sec (+ 100 darks, 120 bias, 100 flats, 100 darkflats)

Exposure: 4u

 

23 feb 2022, Gain 120, at -10°, 24 x 300 sec (+dark, bias)

Exposure: 2u

 

04 maa 2022, Gain 120, at -10°, 16 x 300 sec (+dark,bias)

Exposure: 1u 20min

 

Total exposure: 7 uur 20 min

AstroPixelProcessor + Photoshop

Dirk Van Luyten – Zoersel – Belgium

Done