558 episodes

An introduction to the solar system with an emphasis on the sun, major and minor planets, the earth-moon system, asteroids, comets, meteors, etc.; a study of the physical laws of motion and the properties of light. Course work includes instruction in the use of astronomical instruments; some planetarium shows, along with laboratory exercises, are an important part of this course.
These are mainly pre-recorded lectures in MP3 format for students to review for the class. There will also be some video clips with live lectures to follow.

ASTR 103: Introduction to Planetary Astronomy - Complete Harrisburg Area Community College

    • Astronomy
    • 3.8 • 25 Ratings

An introduction to the solar system with an emphasis on the sun, major and minor planets, the earth-moon system, asteroids, comets, meteors, etc.; a study of the physical laws of motion and the properties of light. Course work includes instruction in the use of astronomical instruments; some planetarium shows, along with laboratory exercises, are an important part of this course.
These are mainly pre-recorded lectures in MP3 format for students to review for the class. There will also be some video clips with live lectures to follow.

    Live Class Lecture 2019 Apr 23 Ch 21 Formation of Stars & Planets Ch 30 Astrobiology

    Live Class Lecture 2019 Apr 23 Ch 21 Formation of Stars & Planets Ch 30 Astrobiology

    • 1 hr 45 min
    Live Class Lecture 2019 Apr 11 Solar System Exploration

    Live Class Lecture 2019 Apr 11 Solar System Exploration

    • 41 min
    Live Class Lecture 2019 Apr 09 Ch 15/16 The Sun

    Live Class Lecture 2019 Apr 09 Ch 15/16 The Sun

    • 1 hr 29 min
    Live Class Lecture 2019 Mar 26 Ch 12 Moons, Rings & Pluto

    Live Class Lecture 2019 Mar 26 Ch 12 Moons, Rings & Pluto

    • 1 hr 35 min
    Live Class Lecture 2019 Mar 12 Ch 9 Cratered Worlds Ch 10 Earthlike Planets

    Live Class Lecture 2019 Mar 12 Ch 9 Cratered Worlds Ch 10 Earthlike Planets

    • 1 hr 42 min
    Live Class Lecture 2019 Feb 26 Ch 7 The Solar System & Ch 8 The Earth

    Live Class Lecture 2019 Feb 26 Ch 7 The Solar System & Ch 8 The Earth

    • 1 hr 46 min

Customer Reviews

3.8 out of 5
25 Ratings

25 Ratings

Botwon ,

Great lecturer

I have thoroughly enjoyed Robert Wagner's astr103 and 104 lectures. The best ones are the prerecorded lectures that are all the way at the bottom of the list.

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