Astronomy and Space

Dynamics Explorer 2

Dynamics Explorer 2 (DE-2 or Explorer 63) was a NASA low-altitude mission, launched on 3 August 1981. It consisted of two satellites, DE-1 and DE-2, whose purpose was to investigate the interactions between plasmas in the magnetosphere and those in the ionosphere. The two satellites were launched together into polar coplanar orbits, which allowed them to simultaneously observe the upper and lower parts of the atmosphere.

Also on this shelf

See also

• ▸International Lunar Research Station
• ▸James Van Der Zee
• ▸Alpha Sculptoris

Uncatalogued shelf

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