ASTR courses at Vassar College

9 ASTR courses with 13 sections this Spring 2027; 13 sections have open seats. Open any course for every section with its instructor, time and live seat count, and a free email alert when a seat opens.

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ASTR 101Solar System Astronomy1/1 open · 36 seats ASTR 230Planetary/Space Physics1/1 open · 15 seats ASTR 240Observational Astronomy1/1 open · 15 seats ASTR 290Community-Engaged Learning2/2 open · 1,998 seats ASTR 298Independent Work2/2 open · 1,998 seats ASTR 301Senior Thesis2/2 open · 7 seats ASTR 320Astrophysics of the ISM1/1 open · 15 seats ASTR 322Galaxies & Galactic Structure1/1 open · 15 seats ASTR 399Senior Independent Work2/2 open · 1,000 seats

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