Kuma Kogen Astronomical Observatory
Satellite imagery: Esri, Maxar, Earthstar Geographics
Kuma Kogen Astronomical Observatory sits within the Furusato Country Open Air Museum in Kumakōgen, Ehime Prefecture, Japan.
About Kuma Kogen Astronomical Observatory
Assigned the observatory code 360, the site incorporates the Seiten Castle, whose name means both “fine weather” and “star sky.” The observatory has become known for the work of staff member Akimasa Nakamura, a prolific discoverer of asteroids.
Telescopes & research
The main instrument is a 60-centimetre optical telescope, paired with a 40-seat planetarium on site for public shows.
Location & getting there
The observatory is located in Kumakōgen, Ehime Prefecture, Japan, at an elevation of 609 metres.
Visiting Kuma Kogen Astronomical Observatory
Night observation sessions can be booked, weather permitting, alongside planetarium shows. Check the official website for current booking details.
See your named star from here
A site that has helped discover new asteroids is well equipped to help you find a star that already carries your name. Explore Star Register and browse the sky in our star catalogue.
Opening hours and public-visit programs vary by season. Check the official website and Google Maps for current times before you travel.