Random objects, with emission nebula Sh 2-101, aka the Tulip Nebula on the left, blue super-giant star HD226868 and its unseen black hole companion Cygnus X-1 center (lower) bright star, and shining brilliantly the multiple star system Eta Cygni on the right.
Tulip Nebula, Cygnus X-1, and Eta Cygni
- Constellation: Cygnus
![](/images/articles/Nebula/Cygnux-X1_Es127_Zwo1600_RGB_102020.jpg)
- Details
- Category: Nebulas
- Telescope: Explore Scientific 127 Refractor
- Camera: ZWO 1600 MM