5 ms·
We can measure the diameter of Proxima Centauri directly, wiki says: https://en.wikipedia.org/wiki/Proxima_Centauri https://en.wikipedia.org/wiki/Proxima_Centa
by yread 10y ago
We can measure the diameter of Proxima Centauri directly, wiki says:
https://en.wikipedia.org/wiki/Proxima_Centauri https://en.wikipedia.org/wiki/Proxima_Centauri