Galileo Galilei (1 janv. 1612 – 1 févr. 1613)
Description:
Galileo may also have made the first recorded studies of the planet Neptune, though he didn't recognize it as a planet. While observing Jupiter's moons in 1612 and 1613Ajouté au bande de temps:
Date:
1 janv. 1612
1 févr. 1613
~ 1 years
