Little Gem Nebula - planetary nebula
Little Gem Nebula , is a planetary nebula located in the constellation Sagittarius .
Little Gem Nebula is magnitude 9.3 and is 22" x 15" in size. For reference, the full moon is 30' (arc minutes) or 0.5° in size.
- Name:
- Little Gem Nebula
- Type:
- planetary nebula
- Magnitude:
- 9.3
- Size:
- 22" x 15"
- Constellation:
- Sagittarius
- NGC:
- NGC 6818
* One can see up to magnitude 7-8 objects with perfect eyes under ideal dark sky conditions.