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June 15, 2024
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14 Nov 1971 Jahr - Mariner 9 Becomes First Probe to Enter Mars Orbit

Beschreibung:

When Mariner 9 arrived at Mars on November 14, 1971, planetary scientists were surprised to find the atmosphere was thick with "a planet-wide robe of dust, the largest storm ever observed." The surface was totally obscured.

Zugefügt zum Band der Zeit:

Datum:

14 Nov 1971 Jahr
Jetzt
~ 52 years ago

Abbildungen: