29
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
3496412
317660
1
Creare
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 gen 1621 anni - Kepler: Heliocentric; used Brahe's data, based on Copernicus' model, to solve Mars' Retrograde motion and developed Kepler's laws of planetary motion.
Aggiunto al nastro di tempo:
7 nov 2019
0
0
191
Astronomy History
Data:
1 gen 1621 anni
Adesso
~ 403 years ago