NGC 2359 Thor's Helmet
NGC 2359 (also known as Thor's Helmet) is an emission nebula in the constellation Canis Major. The nebula is approximately 11.96 thousand light years away and 30 light-years in size. It is also known as Sharpless 2-298, Gum 4 and RCW 5. Image includes IC468, PGC149790, PGC77049, PGC136794, LBN 1041, LBN 1040
| Camera | ASI2600MM DUO | Scope | AT12 IN |
|---|---|---|---|
| Mount | Paramount ME | Guiding | Self guided |
| Exposure | S:H:O 120:130:120 mins total 6:10 @ 5 min exposures @-10C | Location | Donvale |
| Date | 2026-01-18 |
