Fall 2026

Stellar Astrophysics

Covers stellar astrophysics, including radiation analysis, transfer theory, and the physics of stellar atmospheres, interiors, and evolution.

offering recorded3 credits
Recorded instructors · Fall 2026 Melinda Soares

Summary

1 / 6

Historical reviews of Robert Mathieu: Homework is described as extremely tedious and time-consuming, requiring significant weekly effort. The final exam carries a 40% weight, contributing to the course's high difficulty.

Grade history

average GPA
letter grades
A
AB
B
BC
C
D
F

All recorded terms · compare terms & instructors

Prerequisites

Course map

ASTRON 200 and (PHYSICS 241, 249,PHYSICS/​E C E 235, or concurrent enrollment)

“Used by” includes alternatives; linked courses may have other requirements. This is a best-effort interpretation; check the catalog requirements above.

Prerequisite text tree

Professors

Fall 2026
Historical instructors & teaching patterns

Historical reviews of Thomas Beatty: Thomas Beatty is described as friendly and welcoming, with a teaching style that makes content easy to understand. His homework was difficult but prepared students for exams.

ROBERT MATHIEU is recorded teaching in Fall 2010, Fall 2014, Spring 2025. Recorded history may be incomplete and does not establish a future schedule.

THOMAS BEATTY is recorded teaching in Fall 2023. Recorded history may be incomplete and does not establish a future schedule.

Recorded history may be incomplete and does not establish a future schedule.

Calendar & sections

Fall 2026

Schedule loads here as you scroll.

SectionModeEnrolled / capacityWaitlist
LEC 001Classroom Instruction30 / 500

Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.

Meeting source records

Student experience

the class

Historical reviews of Robert Mathieu: Robert Mathieu’s course is characterized by a heavy homework load and a final exam worth 40% of the grade. Reviewers disagree on his teaching style, with some finding him arrogant and others describing him as authentic and kind.

Recent recorded grades — Fall 2023: 3.06 GPA, 59.3% A/AB (n=54 letter grades); Spring 2025: 3.18 GPA, 51.6% A/AB (n=31 letter grades); Fall 2025: 3.15 GPA, 50.0% A/AB (n=26 letter grades).

difficulty & workload

Historical reviews of Robert Mathieu: Homework is described as extremely tedious and time-consuming, requiring significant weekly effort. The final exam carries a 40% weight, contributing to the course's high difficulty.

Historical reviews of Robert Mathieu: Some reviewers found Mathieu’s attitude pompous and his grading uncompassionate, while others viewed him as truthful and fair provided they engaged with the material.

Topics

  • Normal and peculiar stars.
  • Stellar radiation analysis.
  • Radiation transfer.
  • Stellar atmospheres, interiors, and evolution.

Skills

  • Analyzing stellar properties from emitted radiation.
  • Understanding radiation transfer theory.
  • Applying theory to stellar atmospheres, interiors, and evolution.

Grades

Latest available · Fall 2025— not enough history to project Fall 2026.

average GPA
A / AB grades
letter grades
Instructor

Grade distribution · % of letter grades

A
AB
B
BC
C
D
F

Grades over time

Through Fall 2025

More grade details Grade mix, volume & source data

Not enough comparable courses for Fall 2026 in UW–Madison.

Sources & history

UW–Madison

Catalog & offerings

Descriptions, prerequisites, and recorded course offerings.

Catalog observation history

Observations at scan time; dates do not imply when a catalog change took effect.

Selected offering source records
ASTRON 310 · Fall 2026

Stellar Astrophysics

Recorded 2026-09-07
Raw records
[
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "offering_id": "1272:188:001554",
    "course_id": "ASTRON 310",
    "course_uid": "course_823245b47a5a05892191de77",
    "term_id": "1272",
    "source_course_id": "001554",
    "source_subject_id": "188",
    "title": "Stellar Astrophysics",
    "credits_min": 3,
    "credits_max": 3,
    "typically_offered": "Fall"
  }
]
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Student reviews

Original comments behind the course and instructor summaries.

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Madgrades

Grade history

Recorded grade distributions by term, section, and instructor.

Explore recorded grades
Model outputs & technical records
nvidia/Qwen3.6-35B-A3B-NVFP4
LLM outputs across runs
Full model traces

Recorded model configuration, reasoning, and tool conversations.

Model & dataset provenance
{
  "model": "nvidia/Qwen3.6-35B-A3B-NVFP4",
  "model_revision": "1355db6a052410cfd62085d94b58866fd0f2c3c5",
  "task_version": "14",
  "output_id": "fc87c4bd94ec8d744c009f28dcea700ebb2d1f1652fac0d75300b1b81bd1a5ab",
  "requirements_status": "valid",
  "dataset_revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
  "observed_at": "2026-09-07 15:55:43.033547+00:00"
}