Jupiter's Moon Summary Nearly four centuries ago Galileo Galilei turned his homemade telescope towards the heavens and discovered three points of light, which at first he thought to be stars, hugging the planet Jupiter.
(Galileo Galilei; turned; his homemade telescope towards the heavens; T:Nearly four centuries ago) (Galileo Galilei; discovered; three points of light, which at first he thought to be stars,; T:Nearly four centuries ago) (he; thought; T:at first) (three points of light; to be; stars)
Galileo Galilei Galileo Galilei he three points of light
turned discovered thought to be
his homemade telescope towards the heavens T:Nearly four centuries ago
three points of light, which at first he thought to be stars, T:Nearly four centuries ago
T:at first
stars