Worldwide Planetariums Database

Planetarium Sheet Sierra College
Natural History Museum
Sewell Hall Planetarium

USA , CALIFORNIA , ROCKLIN

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Type: School
Opened in 1965

Address: 5000 Rocklin Road, - Rocklin, CA 95677
Country: USA
Email: ddunn@sierracollege.edu
Phone: +1 916-660 7912

Website: https://www.sierracollege.edu/campus-life/things-to-do-on-campus/natural-history
Website 2: https://www.sierracollege.edu/about-us/visit/natural-history-museum.php

Team
David Dunn

50 seats

Dome of 9.1m

Technical
Optical system SPITZ : A4

Facilities
Gift Shop Yes

Operation

History
- 1965: first opening?
- 1971: opening 9.1m/50s/Spitz A4

- Spring 2026: start construction new Science building with new 120s planetarium

Comments

Latitude: 38°47'26" N - Longitude: 121°12'49" W - Altitude: 93m
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last update: 03/07/2026
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