Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471  ·  NGC 5477
Messier 101, Yigon Kim
Messier 101
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Messier 101

Messier 101, Yigon Kim
Messier 101
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Messier 101

Equipment

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Acquisition details

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Description

Uiseong

02.08.2021, 03.01.2022

D5300 full spectrum + TSA-102 (RGB)
ASI2600MM + TOA-130 + 645 Flattener (L)

Skywatcher EQ6-R Pro (RGB)
iOptron CEM70 (L)

300s X 72subs @ISO400, F8 (RGB)
120s X 191subs @Gain100, F7.7 (L)
Total integration 12hr 22min.

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Messier 101, Yigon Kim