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Important Dates

General Meeting: November 14

Anza: November 22


Black Star: November 22

Upcoming Events

November 7 (Fri) at 7:30 PM : Beginners Astronomy Class - 3rd Session

November 10 (Mon) at 7:00 PM : Private Outreach - Ethan Allen Elementary School

November 11 (Tue) at 7:00 PM : Private meeting - AstroImagers SIG

November 12 (Wed) at 7:00 PM : Private Outreach - Peters Canyon Elementary

November 13 (Thu) at 7:00 PM : Private Outreach - George White Elementary

November 14 (Fri) at 7:30 PM : OCA General Meeting

More events from the calendar



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Next General Meeting (all general meetings are free and open to public)

Date: 11/14/2014

Speaker: Evan Kirby from Caltech

Subject: An Archaeological Road Trip with the Keck Telescopes

"What's Up?": Chris Butler

More


The October 2014 issue of the Sirius Astronomer is now available to members (log in required).

Back issues are available to all without a log in.


LAST UPDATE: October 20, 2014 11:36PM PDT

The Universe and I
Matthew Sandoval |
A demonstration of how we as humans are intrinsically bound to the cosmos.

10/18/14 BSC star party Recap
Steve & Bonnie Short |
We had 25 cars come out for a great clear night star party.

Saturday October 18th Black Star canyon star party
Steve & Bonnie Short |
It is still warm and the sky should clear so come on out the the nearby BSC star party this Saturday evening.

Pulsating and Erupting Variable Stars
Matthew Sandoval |
A compare and contrasting essay on pulsating and erupting variable stars.

Nebulae -- Stellar Nurseries
Matthew Sandoval |
A summarization of the many different types of nebulae.

Star Hopping
Matthew Sandoval |
Have you ever wondered what star hopping was and/or how to do it? Well here is your answer.

09/27/2014 BSC star party Recap
Steve & Bonnie Short |
We had 18 cars show up and 28 guests for a fun star party under clear nigh skies.

Saturday September 27th Black Star Canyon star party
Steve & Bonnie Short |
Lots to be seen in the night sky this month so come on out to the September BSC star party.

08/23/2014 BSC star party Recap
Steve & Bonnie Short |
We had 21 cars show up along with a few dozen Nature Conservancy visitors.

Saturday August 23rd Black Star Canyon star party
Steve & Bonnie Short |
Last summer star party at Black Star Canyon...so come on out under a warm night sky.

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