Cosmic Origins at AAS 249
The 249th Meeting of the American Astronomical Society
Location
Salt Lake City, Utah
Dates
10-14 January 2027
Community
Cosmic Origins
Type
Meeting
AAS Meeting 249
Cosmic Origins Sessions

NASA Science at AAS
The 249th AAS meeting (joint with the Historical Astronomy Division) will be held 10–14 January 2027 in Salt Lake City at the Salt Palace Convention Center.
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Join us in the exhibit hall at the NASA booth and attend the NASA session
Sunday, 10 January 2027
| Time | Event | Location |
| 9:00am ‑ 2:00pm | Cosmic Origins PAG Session | 255 D |
| 2:30pm ‑ 6:00pm | Joint PAG Session | 155 A |
Monday, 11 January 2027
| Time | Event | Location |
| 9:00am ‑ 10:30am | Cosmic Pathfinders | 260 A/B |
| 1:00pm ‑ 2:30pm | Active Galactic Nuclei SIG | 260 A/B |
| 3:00pm ‑ 4:30pm | Infrared Science and Technology STIG | 260 A/B |
Tuesday, 12 January 2027
| Time | Event | Location |
| 9:00am ‑ 10:30am | Artificial Intelligence & Machine Learning STIG | 260 A/B |
| 11:00am ‑ 12:30pm | Spatially Resolved UV Spectroscopy and Habitable Worlds Observatory | 260 A/B |
| 3:00pm ‑ 4:30pm | Red Limit SAG | 260 A/B |
Wednesday, 13 January 2027
| Time | Event | Location |
| 9:00am ‑ 10:30am | Space-Based Radio Astronomy | 260 A/B |
| 10:00am ‑ 11:30am | NASA’s Big Science, Small Missions | 250 C |
| 1:00pm ‑ 2:30pm | Interferometry for Astrophysics | 260 A/B |
AAS Meeting 249
AAS Meeting Joint with the Historical Astronomy Division
The meeting will be jam-packed with great scientific content and provide ample opportunity for networking with friends and colleagues.

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