3 ms·
It’s not even a rounding error at the scale of our own galaxy (not joking: the measurement error for the size of the galaxy is something like +/-3kLY). May as w
by sidlls 4y ago
It’s not even a rounding error at the scale of our own galaxy (not joking: the measurement error for the size of the galaxy is something like +/-3kLY). May as well be next door. 15 LY is very close.
- nine_k 4y agoWere it a larger star prone to flares, that would even be dangerously close for Earths life.