241st meeting

Abstracts & Proposals

Seattle, Washington
241st meeting of the American Astronomical Society
Seattle, Washington
8 – 12 January 2023

Abstract submission is now open! Submit your regular abstract by Tuesday, 11 October at 11:59 pm ET.

Submit an Abstract

Every presentation at the AAS summer and winter meetings is accompanied by an abstract no more than 2,250 characters long that describes the research being presented. Meeting attendees wishing to present — whether via a talk or a poster — must submit a proposed abstract by the set abstract deadlines.

Abstract Deadlines

We will strictly adhere to the following deadlines and scheduling:

  • 11 Oct: Regular abstract deadline
  • 13 Oct: Late-breaking abstract site opens
  • 30 Nov: Late-breaking abstract deadline