Why the catalog year matters
Your catalog year is the year you started at SDSU, and it decides which rules apply to your degree, not the current semester's course list. A class that is offered this term may not count toward your requirements, and one that counts for a newer catalog year may not be on an older list at all. Always check the requirements for your own catalog year, not the newest one.
Astronomy, B.A. (2025-2026) - Roadmap
No course list published for this category.
Graduation Writing Assessment Requirement
No course list published for this category.
Language Requirement
No course list published for this category.
Major
Preparation for the Major
27 units- ASTR 201 - Astronomy for Science Majors
- MATH 150 - Calculus I
- MATH 151 - Calculus II
- MATH 252 - Calculus III
- PHYS 195 - Principles of Physics
- PHYS 195L - Principles of Physics Laboratory
- PHYS 196 - Principles of Physics
- PHYS 196L - Principles of Physics Laboratory
- PHYS 197 - Principles of Physics
- PHYS 197L - Principles of Physics Laboratory
This checklist reflects San Diego State's published catalog for 2025-26 and may not capture every substitution, waiver, or advisor-approved exception. Confirm anything that affects graduation with your own advisor or degree audit.