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Main utility navigation
Committees
Divisions
Sky & Telescope
Solar Eclipses
News
Calendar
Directories
Join
Log in
Main navigation
About
Mission and Vision
History
Impact
Governance
Volunteer
Professional Ethics
AAS Fellows
Meetings
Extreme Solar Systems V - March 2024, Christchurch, NZ
21st HEAD Meeting - April 2024, Horseshoe Bay, TX
55th DDA Meeting - May 2024, Toronto, ON
244th AAS Meeting - June 2024, Madison, WI
56th DPS Meeting - October 2024, Boise, ID
AAS Meeting Sessions & Content
Past & Future Meetings
Meeting Videos Archive
Advocacy
Why Advocate?
How AAS Advocates
Get Involved
Publishing
AAS Journals
<em>Sky & Telescope</em>
Willmann-Bell Books
AAS-IOP eBooks
AAS Nova
Other AAS Publications
Education
Education Committee
Education Committee Blog
Professional Development
Online Teaching Resources
Resources for Educators
Diversity and Inclusion in Graduate School Database
Careers
Job Register
Information and Advice
Employment Committee
Donate
Contributions
Outright Gifts
Deferred Gifts
Membership
Search
DDA 55: Regular registration deadline
Register today
Deadline
11 April 2024 (All day)
