4 ms·
Pioneer 10 and 11 probes left the solar system as well. I think it’s also likely that all the stuff left on the moon might be longer lived than a car shooting
by avian 9y ago
Pioneer 10 and 11 probes left the solar system as well.
I think it’s also likely that all the stuff left on the moon might be longer lived than a car shooting randomly around the solar system.