Osservatorio Astronomico Sormano

The Osservatorio Astronomico Sormano is an astronomy research center located on a mountain at approximately 1128 meters (3,700 feet) elevation in the pre-Alps north of Milan. The facility is equipped with specialized telescopes designed to regularly observe asteroids, comets, and other celestial objects.

The observatory was founded in 1986 by a group of astronomy enthusiasts and began operations in 1989. Since its opening, it has established itself as an important center for research on small planets and other celestial objects.

The site serves as a gathering place where amateur and professional astronomers work together on celestial observations and share their findings. It functions as a hub that brings together researchers and people from the surrounding region who are interested in astronomy and space exploration.

The location sits on a mountain ridge, so warm clothing and sturdy footwear are needed, especially when weather changes quickly in this alpine region. Visitors should check in advance since opening times can vary depending on the season and sky conditions.

Researchers at the observatory developed computer programs to track objects that come near Earth and helped make several important sky discoveries. One of those discoveries is an asteroid that was named after this observatory, reflecting the success of the facility.

Location: Sormano

Official opening: 1987

Elevation above the sea: 1,128 m

Website: http://brera.mi.astro.it/sormano

GPS coordinates: 45.88294,9.22919

Latest update: December 14, 2025 14:41