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_Astronomy版 - Astronomy Picture of Day: Comet SW3 Passes the Earth
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1 (共1页)
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发帖数: 1994
1
Comet Schwassmann-Wachmann 3 Passes the Earth
Credit & Copyright: Thad V'Soske (Cosmotions.com)
Explanation: Rarely does a comet pass this close to Earth. Last week,
dedicated astrofilmographers were able to take advantage of the close approach
of crumbling 73P / Comet Schwassmann-Wachmann 3 to make time-lapse movies of
the fast-moving comet. Large comet fragments passed about 25 times the Moon's
distance from the Earth. The above time lapse movie of Fragment B of Comet
Schwassmann-Wachmann 3 ov
1 (共1页)
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