Thursday, January 12, 2006

NASA's Comet Hunter on Final Approach for Sunday Landing


Artist's concept of Stardust approaching Earth.
Image source: NASA / JPL


Via NASA.

NASA's Stardust mission return capsule will land Sunday, Jan. 15, at approximately 2:12 a.m. Pacific time (3:12 a.m. Mountain time) on the Utah Test and Training Range. Stardust is completing a 2.88 billion mile round-trip odyssey to capture and return cometary and interstellar dust particles to Earth.

The spacecraft performs its last maneuver to put it on the correct path?to enter Earth's atmosphere on Friday, Jan. 13, at 8:53 p.m. Pacific time (9:53 p.m. Mountain time). The speed of the sample return capsule as it enters Earth's atmosphere at 46,440 kilometers per hour (28,860 miles per hour) will be the greatest of any human-made object on record. The previous record was set in May 1969 by the returning Apollo 10 command module.

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