ASTR 2120

Introduction to Astrophysics II

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Course Description

Pre-Requisite(s): ASTR 2110, MATH 1210 or 1310, PHYS 1420 or 1425, or instructor permission; ASTR 2110 and 2120 form a sequence and should be taken in that order
Discipline(s): Chemical, Mathematical, and Physical Universe

Primarily for science majors. A thorough discussion of the basic concepts and methods of solar system, stellar, galactic, and extragalactic astronomy and astrophysics with an emphasis on physical principles.


  • Bradley Johnson

     Rating

     Difficulty

    2.00

     GPA

    3.47

     Sections

    Last Taught

    Spring 2025

  • Craig Sarazin

     Rating

     Difficulty

    3.00

     GPA

    3.50

     Sections

    Last Taught

    Spring 2023

  • Roger Chevalier

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2010

  • Philip Arras

     Rating

     Difficulty

     GPA

    3.44

     Sections

    Last Taught

    Spring 2015

  • Dominic Pesce

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2016

  • Faculty Staff

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2021

  • Patrick King

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2015

  • Molly Finn

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2018

  • Sean Linden

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2017

  • Zhe-Yu Lin

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2019

  • Mark Siebert

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2020

  • Abigail Harden

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2022

  • To Announced

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2023

  • Caroline McCormick

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2022

  • Amina Diop

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2024

  • Chase Funkhouser

     Rating

     Difficulty

     GPA

     Sections

    Last Taught

    Spring 2025