| Name |
Description |
| Caretaker Nebula |
Nebula near to the location of the Caretakers Array. [1] |
| Chamra Vortex [2] |
A nebula in the Gamma Quadrant, home to millions of asteroids. Croden hid his daughter in a stasis pod in the nebula whilst on the run from his people. [2] |
| Coal Sack [3] |
A galactic nebula. [3] |
| Crab Nebula [4] |
A nebula in the Alpha Quadrant. Data was once able to calculate the distance between the Omicron galaxy and the Crab nebula by a complex method which involved using the square root of pi and then multiplying it by nine to the third power. [4] |
