Welcome to the home page of Division D of the IAU. Division D is part of the new structure of the International Astronomical Union, launched in August 2012 at the Beijing XXVIII GA.
Any IAU member who works in the field, and who is not yet a member of this Division but wishes to join should send an e-mail with relevant details to the Secretariat at email@example.com.
The Division currently hosts a single Commission, 44 Space and High Energy Astrophysics (see tab below).
The members of the Division Steering Committee (see tab to left) welcome your views on the evolution of the Division.
If you wish to propose an IAU meeting please consult the guidelines (see tab below) and note the annual Sept 15th and Dec 15th deadlines. You should consult relevant Commission and Division Presidents in advance and attach records of the consultations (usually copies of e-mails) to your proposal.