Saturday, October 12, 2013

Star System

Remember we learned that a planetary system is a star
with a bunch of planets spinning around it, like our solar system.

There are also stars out there that have other stars spinning around them!

We call those star systems

star system
(from: wikipedia - star system)

So far scientists have only discovered star systems with up to 7 stars in them.

Kid Facts - Blast from the past: Solar System