33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
3540707
322559
2
Public Timelines
FAQ Get premium

jan 1, 1609 - Galileo Galilei 1609-1610

Description:

In Italy 1609, Galileo Galilei discovers the 4 Jovian moons of Jupiter, the Earth's moon has craters, and the Milky Way Galaxy.

Added to timeline:

Date:

jan 1, 1609
Now
~ 417 years ago

Images: