American Astronomical Society

The American Astronomical Society (AAS), established 1899, is the major organization of professional astronomers in North America. The basic objective of the AAS is to promote the advancement of astronomy and closely related branches of science. The membership (~6,500) also includes physicists, mathematicians, geologists, engineers and others whose research interests lie within the broad spectrum of subjects now comprising contemporary astronomy.

St. Louis, MO — 212th AAS Meeting

The 212th Meeting of the AAS will be held at the St. Louis Convention Center from Sunday, 1 June to Thursday, 5 June 2008

Late Registration — Until 23 May 2008.

Scientific Program Schedule Online: Scientific Schedule

General Meeting Schedule Online: General Schedule

For More Details: AAS 212th Web Site.

2009 Is the International Year of Astronomy

The 62nd General Assembly of the United Nations has designated 2009 as the International Year of Astronomy. Working with the IAU, ASP, AAVSO, Astronomical League, IDA and other astronomy partners, the AAS will help organize and carry out a dynamic program of activities for the International Year of Astronomy.

For further details, see the IYA-USA web page at: www.astronomy2009.us

The 2008 Membership Renewals in Progress

You can renew your 2008 membership and subscription dues online now. Log in to the members only section. Click 'e-Billing Reminder' and pay your dues online with a credit card.

Contribute to a program or prize of your choice anytime by accessing members.aas.org/contributions/.

Donate to the AAS Now and Help Astronomy Happen

Donate to the AAS

By donating to the AAS, members of the public can help enable astronomers to make new discoveries, collaborate more effectively and share their results with the public through publication.

The AAS publishes the major research journals in the field, holds scientific conferences each year — including the "Super Bowl of Astronomy" which took place in Seattle — carries out programs to help young astronomers pursue their career and has many programs to enhance astronomy education. In addition, the AAS is a 501(c)3 non-profit corporation and all donations are fully tax deductible.

Donate today, because one sky connects us all!