Galaxy NGC891 "Silver Sliver" and a bunch of small galaxies

 Posted: Oct 23rd, 2025
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NGC
IC
HD
Technical Info
Telescope/Lens: Прямофокусник 300/996 "Изд.№3"
Camera: Touptek IMX 571 C
Mount: МТ-120
Guide Scope: ED kenko 60 -400mm
Guide Camera: T7m
Software: NINA, Pixlnsight, ФШ
Accessories: GPU 1.0
Exposure:
139 x 180" ISO/Gain: 100 - UV/IR
Orange zoneLight Pollution:
 Ekaterinburg Rayon Ozera Gluhoe, Russia
 Oct 20th, 2025
6 h 57 m
207
Framed the shot to fit a bunch of small galaxies.
Shot over the course of one night; when I looked in the mirror in the morning, it was all frozen over.
This time, I used the terminators very carefully so that a star wouldn't appear in the center of the small galaxies.
Resolution: 5496x3592 px
Scale: 3132 KB
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Comments

Good job!
23 Oct, 2025 Reply
Oleg Novoselov Replied to Ryjov Aleksey
Thank you.
23 Oct, 2025 Reply

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