ASTR courses
9 courses · Sierra College · Fall 2026
- ASTR 0002 — Introduction to Planetary Systems1 section
- ASTR 0005 — Introduction to Stars, Galaxies, and the Universe1 section
- ASTR 0007 — Life in the Universe1 section
- ASTR 0010 — Elementary Astronomy1 section
- ASTR 0011 — Observational Astronomy1 section
- ASTR 0013 — Laboratory Astronomy1 section
- ASTR 0014 — Astrophotography and Imaging1 section
- ASTR 0025 — Frontiers in Astronomy1 section
- ASTR 0028 — Independent Study1 section
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