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.
Learn more and get involved
Events @the ASP, ASP Insider, and AstroShop Educational Materials
Space News & Opinion
How can we create student groups that merge naturally into a cohesive whole?
The newest issue of Mercury (Vol. 51 no. 2) is available to members, and this issue features a deepdive into the Event Horizon Telescope's observations of the Milky Way's supermassive black hole, details of the first images from the James Webb Space Telescope, news about several Mars missions, a look at the historical 1638 solstice lunar eclipse, and more!
On the Inside
The ASP will be honoring our award recipients in person at our Annual Gala on November 19, 2022 in Burlingame, CA