Twin Jet Nebula - protoplanetary nebula
Twin Jet Nebula, also known as the Monowski's Butterfly and Bipolar Nebula, is a protoplanetary nebula located in the constellation Ophiuchus .
Twin Jet Nebula is magnitude 14.7 and is 115" x 18" in size. For reference, the full moon is 30' (arc minutes) or 0.5° in size.
- Name:
- Twin Jet Nebula
- Alt Name:
- Monowski's Butterfly
- Alt Name 2:
- Bipolar Nebula
- Type:
- protoplanetary nebula
- Magnitude:
- 14.7
- Size:
- 115" x 18"
- Constellation:
- Ophiuchus
- Other Designation:
- M2-9
* One can see up to magnitude 7-8 objects with perfect eyes under ideal dark sky conditions.