ASTR 109
Introduction to the Solar Syst
Santa Ana College · UGRD · Fall 2026
8 sections6 open now
Catalog description
Surveys history of astronomy, recent research and observations of the planets, moons, and other solar system objects. Exploration of light and gravity to understand formation, properties, and motion of Solar System objects.
Sections
Current meeting, instructor, credit, and enrollment details
81718
FullSeats: 40/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81718Fall 2026UGRD3.0 credits
0 available40 enrolled40 capacity6 waitlist
- Days & times
- No scheduled meeting time
- Meeting dates
- Aug 17 – Sep 12
- Location
- . ONLINE
- Instructor
- Manzano King, Christina M.
Details checked 7 hours agoSeats checked 7 hours ago
81719
21 openSeats: 19/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81719Fall 2026UGRD3.0 credits
21 available19 enrolled40 capacity0 waitlist
- Days & times
- No scheduled meeting time
- Meeting dates
- Oct 12 – Dec 5
- Location
- . ONLINE
- Instructor
- Gramada, Apostol
Details checked 7 hours agoSeats checked 7 hours ago
81720
FullSeats: 40/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81720Fall 2026UGRD3.0 credits
0 available40 enrolled40 capacity4 waitlist
- Days & times
- No scheduled meeting time
- Meeting dates
- Aug 17 – Dec 5
- Location
- . ONLINE
- Instructor
- Manzano King, Christina M.
Details checked 7 hours agoSeats checked 7 hours ago
81721
20 openSeats: 20/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81721Fall 2026UGRD3.0 credits
20 available20 enrolled40 capacity0 waitlist
- Days & times
- No scheduled meeting time
- Meeting dates
- Aug 17 – Dec 5
- Location
- . ONLINE
- Instructor
- Roy, Aaron J.
Details checked 7 hours agoSeats checked 7 hours ago
81725
16 openSeats: 24/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81725Fall 2026UGRD3.0 credits
16 available24 enrolled40 capacity0 waitlist
- Days & times
- M/W 1:15 PM-2:40 PM
- Meeting dates
- Aug 17 – Dec 5
- Location
- HS - Health Science HS-121
- Instructor
- Usufzy, Mary M.
Details checked 7 hours agoSeats checked 7 hours ago
81727
28 openSeats: 12/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #81727Fall 2026UGRD3.0 credits
28 available12 enrolled40 capacity0 waitlist
- Days & times
- T/Th 4:25 PM-5:50 PM
- Meeting dates
- Aug 17 – Dec 5
- Location
- HS - Health Science HS-121
- Instructor
- Melchor, Denyz A.
Details checked 7 hours agoSeats checked 7 hours ago
84747
20 openSeats: 20/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #84747Fall 2026UGRD3.0 credits
20 available20 enrolled40 capacity0 waitlist
- Days & times
- T/Th 1:45 PM-3:10 PM
- Meeting dates
- Aug 17 – Dec 5
- Location
- Off Campus ALA
- Instructor
- Carrillo, Herminio
Details checked 7 hours agoSeats checked 7 hours ago
84750
15 openSeats: 25/40 seats Last recorded: Aug 8, 2026, 8:42 PMClass #84750Fall 2026UGRD3.0 credits
15 available25 enrolled40 capacity0 waitlist
- Days & times
- W/F 8:30 AM-9:55 AM
- Meeting dates
- Aug 17 – Dec 5
- Location
- Off Campus SAM
- Instructor
- Melchor, Denyz A.
Details checked 7 hours agoSeats checked 7 hours ago
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