Anza Star Party
The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board […]
The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board […]
Our February ASIG meeting will feature a discussion of a potential research collaboration: the "Hunting Outbursting Young Stars (HOYS)" citizen science project, sponsored by Kent University (UK). The meeting will […]
This is an excellent opportunity for OCA members who don't have, or don't want to bring, large telescopes to an outreach event to participate. If you know something about space […]
This event is a replacement for the event on January 23, 2026 that is being canceled due to bad weather.
This is a free and open to the public online Zoom event, to attend please click here at or after 6:40pm The 1st session of the Beginners Astronomy Class gives […]
Join Zoom Free and open to the public but per our host's policy, minors (under 18) are welcome to attend as long as they are accompanied by their parent or […]
The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board […]
The monthly meeting of the Astrophysics Special Interest Group is at 7:00 PM every third Friday of the month at Orange Coast College, Building 40, Astronomy House. Please contact the […]