The Jovian Planets
[ 40 minutes: low-resolution 4.7 MB, high resolution 18.8 MB ]

[00:00]The Outer Planets
[00:01]The Jovian Planets
[03:42]A Second Star. I
[03:54]A Second Star. II
[04:20]A Second Star. III
[12:20]The Jovian Moons
[12:51]Tides
[20:22]Jupiter
[25:08]Saturn
[29:30]Uranus
[31:59]Neptune
[35:45]Pluto

Learning Objectives

  1. Understand how the outer planets differ in size, mass, density, and composition from the inner planets (rocks versus soap bubbles).

    1. Visualize how the solar system formation process forced the volatile hydrogen and helium gases out to large radii from the Sun before they condensed.
    2. Imagine a gas giant as being primarily layers and layers of atmosphere, with very little solid surface below.
    3. Appreciate the beauty of the many rings and satellites surrounding the Jovian planets.

  2. Understand how the planetary mass and the distance from the Sun produce a range of Jovian planets, from massive, nearby Jupiter to remote, icy Neptune.

  3. Understand the wide range of formation scenarios for the Jovian satellites (asteroids or comets that passed too close, co-forming objects, accreted planetoids).

  4. Comprehend the role of tidal forces in transferring heat to the satellites of the Jovian planets, making them more likely environments to support life.

  5. Visualize the pattern of nights and days on Earth if Jupiter were to shine almost as brightly as the Sun (or within a binary solar system, with two stars).

  6. Empathize with (dwarf) planet Pluto, a historical planet whose very nature is under review.


Copyright © 2006 Nicole P. Vogt. All rights reserved.