Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5451  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471
M101 The Pinwheel Galaxy in HaRGB, Chad Leader
M101 The Pinwheel Galaxy in HaRGB
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M101 The Pinwheel Galaxy in HaRGB

M101 The Pinwheel Galaxy in HaRGB, Chad Leader
M101 The Pinwheel Galaxy in HaRGB
Powered byPixInsight

M101 The Pinwheel Galaxy in HaRGB

Equipment

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Acquisition details

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Description

Acquisition details:

Bortle 8/9

Celestron Edge HD 8 w/0.7x reducer

Antlia HaRGB filters

ZWO ASI294MM Pro

Sky-Watcher EQ6-R Pro mount

R = 71 x 300s = 5.9 hours

G = 72 x 300s = 6 hours

B = 78 x 300s = 6.5 hours

H-alpha = 87 x 300s = 7.25 hours

Total = 25.65 hours

Comments

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M101 The Pinwheel Galaxy in HaRGB, Chad Leader