33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
9764090
930528
1

1 janv. 1666 - Giovanni Cassini calculated the orbital periods of Jupiter and Mars. In addition, he found the gap in Saturn's rings and the planet's four moons. (1666)

Ajouté au bande de temps:

il y a 9 mois
0
0
63

Date:

1 janv. 1666
Maintenaint
~ Il y a 359 ans