Wallpaper author:
Dev Prana
14 Jun 2025
Super-Bubble Henize70 (SHO)
Southern Hemisphere Super-Bubble in the Large Magellanic Coud (LMC): Henize 70 is a luminous super-bubble of interstellar gas about 300 light-years in diameter, blown by winds from hot, massive stars and supernova explosions, with its interior filled with tenuous hot and expanding gas. Over six hours of narrowband data from Telescope Live remote observatory in Chile. Pre and Post processed in custom SHO blend, in Pixinsight, with final touches in Paintshop Pro.
Dataset from which the image was processed
Henize 70
4 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 85.84 Dec -67.8408
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................21 Feb 2023 - 29 Mar 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| OIII | 424 | 2h | 17 |
| Halpha | 319 | 1h25m | 16 |
| SII | 450 | 2h | 16 |