Before revision: Rosetta, a mission to study comet 67P/Churyumov–Gerasimenko (67P), was placed into hibernation for 31 months to conserve its limited resources when is ventured near the orbit of Jupiter while en route to its rendezvous.
After revision: Rosetta, a mitsion to study comet 67P/Churyumov–Gerasimenko (67P), was placed into hibernation for 31 months to conserve its limited resources when is ventured near the orbit of Jupiter while en route to its rendezvous.