AstRoSociety.org Astronomical society of the Pacific
About AstRoSociety.org
The Astronomical Society of the Pacific (ASP) was founded in 1889 by a group of Northern California professional and amateur astronomers after joining together to view a rare total solar eclipse. The ASP's earliest purpose was to disseminate astronomical information -- a mission which has flourished with astronomers' inexhaustible exploration of the universe. The ASP has become the largest general astronomy society in the world, with members from over 70 nations.
