45th Meeting of the Division on Dynamical Astronomy (DDA)

Philadelphia, PA 28 April - 1 May 2014

Abstract Deadline 11:59pm ET, Friday, 21 March 2014

More DDA Philadelphia, PA meeting information

Rules and Regulations

DDA specifies the following regulations for submission and presentation of abstracts at a Division on Dynamical Astronomy Meeting:

Abstract Login Instructions

To submit an abstract for the DDA 2014 Meeting in Philadelphia, PA you must log in to the abstract system using your AAS username and password. Once you have logged in you will be able to review your profile information. You must be an active AAS/DDA members to submit an abstract.

AAS Login


You may log in using your AAS login to submit an abstract as the presenting/first author.

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AAS Presenter Lookup

You may look up the presenter by their first name, last name, or email address. Once found you can click a link to submit an abstract as them. All abstracts are reviewed before they are approved and sorted.

(first name starts with, required)
(must be exact match, required)
(must be exact match, optional)