Course record ASTR
ASTR 123
Galaxies and the Expanding Universe
5,449 grades42 sections9 professors
Grades: 2016–2025
Flunk Score26/100
Below averageGrade record
3.17
average GPA across 5,449 grades
81%
A or B
of 5,449 grades
9.6%
D, F or withdrew
of 5,761 enrolled
44.6%
A
2,432
36.5%
B
1,987
14.5%
C
790
1.5%
D
80
2.9%
F
160
5.4%
W
312
A–F are shares of 5,449 letter grades · W is a share of all 5,761 enrolled
How the averages compare
Against other ASTR courses, and against the university
- 3.14ASTR courses
- 3.17ASTR 123
- 3.20School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.17 average
40 terms
Winter 2016Fall 2025
42 sections · 40 terms · Winter 2016 – Fall 2025
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