Recent SemestersSpring 2027, Fall 2026, Spring 2026, Fall 2025, Spring 2025Class Size59 studentsCredits3 Transfers ToUC and CSUCal-GETC Area 5A · IGETC Area 5A · CSU GE Area B1 · UCTCA Area 5A · UCTCA Area UC-S · UCTCA Area UCTCADescriptionESL 188 Introduction to stars and stellar systems, including their apparent motions and their use in navigation. Observations and theories regard- ing stars as the primary producers of energy in the universe and of the chemical elements necessary for life. Evolution of stars and their impact within galaxies and on planets. UC/CSUUsually HeldSat 9:40am–11:30am, Sat 9:10am–12:00pm, Sat 9:10am–11:30am 