Timeline for Could an unstable system of several celestial bodies exist?
Current License: CC BY-SA 3.0
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| when toggle format | what | by | license | comment | |
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| Sep 26, 2017 at 14:44 | comment | added | user | In contrast, our own moon is receding at (IIRC) a similar rate, which will cause its own set of problems with time. | |
| Sep 26, 2017 at 14:43 | history | answered | Willk | CC BY-SA 3.0 |