M101

 Posted: May 12th, 2026
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NGC
IC
HD
Technical Info
Telescope/Lens: C11 EdgeHD
Camera: Player One Poseidon-C
Mount: iOptron CEM120
Guide Scope: C11 EdgeHD + OAG
Guide Camera: Player One Sedna
Software: PixInsight
Accessories: Lepus 0.63x reducer
Exposure:
15 x 180" ISO/Gain: 125 - UV-IR cut
4 x 150" ISO/Gain: 125 - UV-IR cut
8 x 120" ISO/Gain: 125 - UV-IR cut
6 x 90" ISO/Gain: 125 - UV-IR cut
150 x 60" ISO/Gain: 125 - UV-IR cut
81 x 30" ISO/Gain: 125 - UV-IR cut
Orange, Bortle 6 zone:
 Moskva Kubinka Nedaleko, Russia
 Mar 30th, 2025
4 h 31 m
2
Resolution: 3495x5374 px
Scale: 28166 KB
yas
127

Imaging over 6 nights in the second half of March 2026. I experimented with different exposure times.

And supernova SN2023ixf is still visible.

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