ASTR 31 - Introduction to Astronomy: The Solar System

    Recent Professors
    AMANDA BROWN, KEITH WAXMAN
    Recent Semesters
    Fall 2026, Summer 2026, Spring 2026, Winter 2026, Fall 2025
    Class Size
    44–46 students
    Credits
    3
    Fall 2026 Sections
    View Fall 2026 sections of ASTR 31
    Transfers To
    UC and CSUCal-GETC Area 5A · IGETC Area 5A · CSU GE Area B1
    Description
    Introduction to history and physical principles of astronomy, focusing on our Solar System. Includes: constellations; distance scales; historical development of astronomy; gravitation; motion of the Earth, Moon, and Planets; astronomical tools; formation and evolution of the solar system; physical properties, atmosphere, and evolution of the Earth, Moon, and planets within the solar system; asteroids, comets, and other small bodies; discovery of extra-solar planets; possibilities for life beyond Earth. Designed for non-majors in mathematics or a physical science. A companion science lab, Astronomy 30L, is also available.
    Usually Held
    Mon Wed 11:00am–12:15pm, Mon Wed 11:20am–12:45pm