Orange County Astronomers are ready to share the love of the sky with our community.
Orange County Astronomers are ready to share the love of the sky to our community.
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 methods of finding objects in the night sky. Special topic is learning the constellations. For details, please visit here and download the sample information PDF […]
This Charter school will have students marvel at the stars with the help of OCA guest astronomers.
Orange County Astronomers are ready to share the love of the sky with our community.
This is a free and open to the public online event, to attend please register with zoom by clicking here. Chasing the Northern Lights An aurora selfie taken during the display on April 16-17, 2021, with the Sony a7III and 15mm Laowa lens. Alan will provide advice on when and where to see the […]
This is a free and open to the public online event, to attend please register with zoom by clicking here. Come and socialize with your fellow astronomy enthusiasts face-to-face virtually! Bring your latest astrophotography, mini-presentation, questions or none and your own refreshments.
This is a free and open to the public online event, to attend please register with zoom by clicking here. The 4th session of the Beginners Astronomy Class covers the science behind the telescope. How do our eyes actually perceive objects we see in the telescope and what is the physics that allows that perception. […]
This is a free and open to the public online event, to attend please register with zoom by clicking here. White Holes Black holes are solutions of the Einstein equations long believed to be unphysical. Now we know they represent real things in the sky. White holes are solutions of the Einstein […]