First rover on mars (4 juill. 1997 – 4 juill. 1997)
Description:
Sojourner, NASA's first rover on Mars. Sojourner spent 83 days of a planned seven-day mission exploring the Martian terrain, acquiring images, and taking chemical, atmospheric and other measurements
Ajouté au bande de temps:
Date:
4 juill. 1997
4 juill. 1997
~ 0 min