Not every galaxy is a fully formed spiral or elliptical galaxy. Some are much smaller, and orbit larger galaxies as well as each other, like ghosts. Today, we will examine these ghost galaxies- the satellites of the Milky Way and Andromeda.
SOUNDTRACK:
- The Sun is Scheduled to Come Out Tomorrow - Chris Zabriskie
- Cylinder Four - Chris Zabriskie
- I Can't Imagine Where I'd Be Without It - Chris Zabriskie
- Cylinder Two - Chris Zabriskie
All tracks by Chris Zabriskie licensed under a Creative Commons Attribution license
(https://creativecommons.org/licenses/by/4.0/)
Artist: http://chriszabriskie.com/
00:00: Antlia 2: A Ghost Galaxy
02:16: Dwarf Galaxies
06:14: Types of Dwarf Galaxy
08:00: Case Studies
09:14: Magellanic Clouds
12:35: The Triangulum Galaxy
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