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The Astronomical Society of the Pacific is an international non-profit scientific and educational organization,
founded in 1889, that works to increase understanding and appreciation of astronomy.
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Events @the ASP, ASP Insider, Learn@ASP, and AstroShop Educational Materials

ASP News

On the Inside

May 2, 2023

Join us for a day of Virtual Talks and Panels Celebrating Upcoming Awe-Inspiring Events

March 31, 2023
January 30, 2023

Mercury Online

Space News & Opinion

March 31, 2023
byLiz Kruesi

The newest issue of Mercury (Vol. 51 no. 3+4) is available to members, and this double issue features recent spacecraft results, tips for hosting events relating to the upcoming solar eclipses, the intertwined history of amateur astronomy and professional astronomy, news about the long-sought star catalog from ancient observer Hipparchus, and more!

March 16, 2023
byLiz Kruesi

In archival spacecraft data of Venus, planetary scientists found evidence of active volcanic activity.

  • The ASP provides activities and resources to help better understand and share the wonder of astronomy as the gateway to science literacy.
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  • Our programs and resources further our mission to support the "intermediate communicators" - those who share the excitement of the universe with others through education and public outreach.
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  • The ASP Annual Meeting, Awards Gala, and select events and lectures, help us share our programs and resources, as well as celebrate the work of noted educators, astronomy researchers, and amateur astronomers.
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