Kiso Observatory

Kiso Observatory (Japanese: 木曽観測所: Kiso Kansokujo) is an astronomical observatory located at Mt. Ontake in Japan. The observatory was founded in 1974, originally as a branch observatory of the Tokyo Astronomical Observatory, with the express objective of studying extra-galactic astronomical objects.^[1] Since 1988, it has been maintained by the Institute of Astronomy, Faculty of Science, University of Tokyo (Japanese: 東京大学天文学教育研究センター). It is home to the 105 cm Schmidt Telescope. It is currently open for use by astronomers from all over the world.

Kiso Observatory

Organization	University of Tokyo
Observatory code	381
Location	Mount Ontake, Nagano Prefecture
Coordinates	35°47′50″N 137°37′32″E
Altitude	1,130 m (3,710 ft)
Established	1974
Website	www.ioa.s.u-tokyo.ac.jp/kisohp/top_e.html
Telescopes
Unnamed 105 cm Schmidt telescope K.3T 30 cm robotic telescope
Location of Kiso Observatory

In 2002, a 30 cm, fully automatic telescope was added with the designation K.3T (Kiso 0.3-meter Telescope). It is mainly used in the observation of variable stars. It has been automated to aid in the making of numerous repeat observations over long periods of time.^[2]