Takasaki Masaharu's Kihoku Astronomical Museum in Kagoshima

The Kihoku Astronomical Museum, designed by architect Takasaki Masaharu, opened in 1995 in Kihoku, Kanoya City, Kagoshima Prefecture, Japan. The structure features a distinctive spherical form often compared to a UFO and was built in a remote volcanic area to minimize light pollution for optimal stargazing. The four-story reinforced concrete building covers 430 square meters at 550 meters elevation and houses Kagoshima's largest telescope, a 65cm Cassegrain reflector. Initially underused, the museum gained popularity after renovations and social media attention around 2010, becoming a key attraction in the region. Takasaki's design philosophy, termed 'zero form,' integrates spiritual and cosmic themes, aiming to connect visitors with the celestial environment. The architect, known for his imaginative style blending religion and mythology, also designed the Tamana City Observatory Museum in Kumamoto Prefecture in 1992.