Magellan (spacecraft)

Magellan and its Inertial Upper Stage undergoing final checks at the Kennedy Space Center

The Magellan spacecraft, also referred to as the Venus Radar Mapper, was a 1,035-kilogram (2,282 lb) robotic space probe launched by NASA on May 4, 1989, to map the surface of Venus by using synthetic aperture radar and to measure the planetary gravitational field.

单词	Venus Radar Mapper
释义	Venus Radar Mapper 英语百科 Magellan (spacecraft) The Magellan spacecraft, also referred to as the Venus Radar Mapper, was a 1,035-kilogram (2,282 lb) robotic space probe launched by NASA on May 4, 1989, to map the surface of Venus by using synthetic aperture radar and to measure the planetary gravitational field.
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