Introduction to stars and stellar systems, including their apparent motions and their use in navigation. Observations and theories regarding 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.
This class is part of CityOnline and has a shorter semester. ASTR 18-Sec 961 requires in-person meetings and the use of Canvas. An in-person midterm and final exam is required for all students. Midterm exams will be held on Oct. 11, 12, and 14 (students must attend only one of these), and final exams on Dec 13, 14, and 16 (again, students must attend only one of these.) Students will also complete coursework in Canvas, which must be accessed using an internet enabled device. This class is part of and is 16 weeks. For course details, students must check the .
Recommended Preparation, Readiness for college-level English or ESL 188