Activity for GreyGaminâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
How would the night sky appear from the inside of a star cluster? In some star clusters, the stars are packed as densely as a light year apart or less. Many clusters do not appear to have black holes in the center, though they remain relatively stable in their orbits and longevity. Assuming a cluster about 100 light years across, and planet(s) capable of supporti... (more) |
— | almost 9 years ago |