3 ms·
It's usually a somewhat like a fast moving little but visible star. Fast as in it would usually cross 1/4 of the visible sky within 20 seconds or so. You shoul
by qwertox 3y ago
It's usually a somewhat like a fast moving little but visible star. Fast as in it would usually cross 1/4 of the visible sky within 20 seconds or so.
You should try to find one once, with the help of an app. It's not that difficult.