Be amazed at the beauty of the universe at National Astronomical Observatory of Japan. There's so much waiting to be explored beyond our own extraordinary world, from black holes and stars to bizarre alien planets.
This out-of-this-world attraction in Mitaka is popular with many travelers, so make sure it features on your travel itinerary. Don't think that's all there is to do here, though. There are loads more attractions waiting for you to experience after National Astronomical Observatory of Japan. Museum of Japanese Houses, Ghibli Museum, and Yomiuriland are nearby.