0 Replies ・ Started by Joshua19230 at 2020-11-20 13:32:47 UTC This is a discussion about 水星 Mercury Mercury (水星 Suisei) is the smallest and innermost planet in the Solar System. Mercury's orbit around the Sun takes 88 Earth days, the shortest of all the planets in the Solar System. Log in to reply.
Mercury
Mercury (水星 Suisei) is the smallest and innermost planet in the Solar System. Mercury's orbit around the Sun takes 88 Earth days, the shortest of all the planets in the Solar System.