M101

 Posted: Mar 29th, 2024
Show astrometry on hover
NGC
IC
HD
Technical Info
Telescope/Lens: 80/480 FPL53 Triplet APO
Camera: QHY163C
Mount: HEQ5 Pro
Software: DeepSkyStacker, FITStacker
Accessories: TSFLAT2
Exposure:
12 x 120" ISO/Gain: 100
1 x 180" ISO/Gain: 20
3 x 180" ISO/Gain: 120
Orange zoneLight Pollution:
 Dubna, Russia
 Mar 28th, 2024
36 m
940
Resolution: 4660x3526 px
Scale: 1660 KB
Add comment

Comments

It would be nice to have flats, otherwise there's dust.
29 Mar, 2024 Reply
Lolek Replied to Sedov_art
Are you asking about the dark circles at the 5 o'clock position from the galaxy? That might be something with the camera...
29 Mar, 2024 Reply
Sedov_art Replied to Lolek
Yes, about them. I think it's dust on something, maybe on the sensor.
29 Mar, 2024 Reply

Comments are available only to registered users. Register or log in to leave a comment.