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Astronomy study groups · openstem
Explore STEM Groups
Study groups across every STEM field on openstem — join a group to study together, share flashcards, notes and quizzes, and follow along with what your field is learning. Free to browse, free to join.
Astronomy groups
From orbital mechanics to cosmology, astronomy on openstem is better with company. Join a group to compare notes and plots with others watching the same skies, or start one for your own corner of the field.