Mars. From December 4, 2022.

 Posted: Dec 5th, 2022
Technical Info
Telescope/Lens: Sky-Watcher BK1149
Camera: ZWO 183MC Pro
Mount: Sky-Watcher AZ-GTI EQ mode
Software: AutoStakkert, RegiStax, Adobe Photoshop.
Accessories: 2х Линза Барлоу SvBony. 2х линза барлоу. Корректор атмосферной дисперсии.
Exposure:
1000 x 7" ISO/Gain: 241
 Lesnoy, Russia
 Dec 5th, 2022
1 h 57 m
1485
Resolution: 2744x1832 px
Scale: 251 KB
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Comments

How is the exposure 1000x7" (1 hour, 57 minutes)? What shooting technique is that? By the way, great Mars shot!
6 Dec, 2022 Reply
Anna Shekurova Replied to Alex Ch
Thank you for the rating)
The exposure time is 7 seconds. And the 1000 is the number of stacked frames.
6 Dec, 2022 Reply
Alex Ch Replied to Anna Shekurova
So, in more detail. You took 1000 frames, each 7 seconds long, and stacked them in a program like DSS?
6 Dec, 2022 Reply
Anna Shekurova Replied to Alex Ch
I recorded 4000 videos with an exposure of 7 seconds per frame and stacked 1000 frames from them using the AutoStakkert program.
6 Dec, 2022 Reply
Alex Ch Replied to Anna Shekurova
Your videos have 4000 frames each, and you've selected the best 1000 frames from each. Could it be that each frame is 7 milliseconds, with a gain of 241?
6 Dec, 2022 Reply

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