IC443 (Jellyfish Nebula) - HSO Final v2

 Posted: 19 Mar, 2025
IC443 (Jellyfish Nebula) - HSO Final v2
Objects: Less More
Technical Info
Telescope or Lens: Sky-Watcher Quattro 150P
Camera: ZWO ASI 1600MM Pro
Mount: UMi 17
Guide Scope: Svbony 50mm guidescope
Guide Camera: ZWO ASI 120MM Mini
Software: Siril, Starnet++, Graxpert, Photoshop
Accessories: 0.85x SW Quattro coma corrector, ZWO ASIAir Pro
Exposure:
40 x 180" ISO/Gain: 139 - Ha (Green)
40 x 180" ISO/Gain: 139 - Sii (Red)
37 x 180" ISO/Gain: 139 - Oiii (Blue)
Yellow zoneLight Pollution:
 Переславль-Залесский, Россия
 17.03.2025
5 h 51 m
136
Corrected color balance
Resolution: 4439x3363 px
Scale: 22646 KB
Current photo Updated
  19 Mar, 2025
  5 h 51 m
Corrected color balance
  18 Mar, 2025
  5 h 51 m
Added SII data for green channel and calibration frames
  7 Mar, 2025
  3 h 51 m
First try to catch this elusive nebula in Gemini without any calibration frames
Show changes
Add comment

Comments

There are no comments on this picture yet

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