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Ecampus Schedule of Classes - Fall 2025
PH 205 – Solar System Astronomy (4)
History, laws, and tools of astronomy. Composition, motion, and origin of the sun, planets, moons, asteroids, and comets. An accompanying laboratory is used for demonstrations, experiments, and projects, as well as for outdoor observations. The courses in the astronomy sequence (PH 205, PH 206, PH 207) can be taken in any order. Lec/lab. (Bacc Core Course) This course may be subject to Enforced Prerequisites that restrict registration into the course. Check the offerings below for more information.
Course Attributes
Core, Pers, Physical Science
For more information, contact OSU Ecampus at 800-667-1465 (option 1) or ecampus.ess@oregonstate.edu.
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Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
---|---|---|---|---|---|---|---|---|---|---|---|
F25 | 12323 | 400 | 4 | Hadley, K. | Online | Open | 120 | 120 | 0 | 0 | |
Registration Restrictions Campus Restrictions: -C (Corv) | |||||||||||
Class Notes: Campus restrictions for this section end Monday of Week 10This course requires online proctored testing, which may include testing fees and the use of security measures, such as a scan of your testing environment. Please carefully review online proctor test information at: | |||||||||||
Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) |
View PH 205 for all available terms
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Academic calendar
Currently it's spring term. See academic calendar for our quarter term schedule.
Summer term starts June 23.
Fall term starts Sept. 24.