Activity for mg30rgâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Is it (practically) possible to determine the stellar coordinates of a planet from a photograph of the night sky? For my story, I need to know the following: I have a (long exposure) analog (as in "not digital") picture of the night sky taken on a random planet somewhere in the Milky Way galaxy. I know it is theoretically possible, but can the coordinates of the planet (or at least the solar system) practical... (more) |
— | almost 9 years ago |