11 dic 1998 anni - Mars Climate Orbiter
Descrizione:
The Mars Climate Orbiter was a 338-kilogram (745 lb) robotic space probe launched by NASA on December 11, 1998 to study the Martian climate, Martian atmosphere, and surface changes and to act as the communications relay in the Mars Surveyor '98 program for Mars Polar Lander.Aggiunto al nastro di tempo:
Data:
11 dic 1998 anni
Adesso
~ 25 years ago
