-
4600 BCE
Core formation
-
4567 BCE
planetary Accretion
-
4500 BCE
Formation Of The Moon
-
4300 BCE
planetary Cooling
-
4000 BCE
End Of Heavy Bombardment
-
2000 BCE
Core formation
-
planetary Accretion
-
planetary Cooling
-
Formation Of The Moon
-
End Of Heavy Bombardment