Sh2-284 also known as LBN 1039 is an emission nebula in the constellation Canis Major. Distance is estimated at 3,900 ly. Processed as SHO.
| Camera | ASI2600MM DUO | Scope | AT12 IN |
|---|---|---|---|
| Mount | Paramount ME | Guiding | Selfguide |
| Exposure | S:H:O 100:110:95 min @ 5 min exposures @-10C Total 5:05 | Location | Donvale |
| Date | 2026-02-02 |