What makes this long-running meteor shower unique is that it consists of two separate streams — the first created by grain dust left behind by Asteroid 2004/TG10, and the second […]
This is a free and open to the public online event, to attend please register with zoom by clicking here. The 3rd session of the Beginners Astronomy Class covers different […]
This is a free and open to the public online event. Join Zoom X-raying the Winds of Giant Stars We are made of stardust—or, at […]
This is a free and open to the public online event. Join Zoom Come and socialize with your fellow astronomy enthusiasts face-to-face virtually! Bring your latest astrophotography, mini-presentation, questions […]
The OCA Board meeting will happen on November 13, at 10:30am via Zoom. All current members are welcome to attend the meeting, please contact Alan Smallbone so that the meeting […]
The Leonids meteor shower runs Nov. 6-30 and puts on an average show of about 15 meteors an hour — except during cyclonic peaks that occur about every 33 years, […]