Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8056160 | Acta Astronautica | 2016 | 8 Pages |
Abstract
The Japan Aerospace Exploration Agency launched the asteroid sample return spacecraft “Hayabusa2” on December 3, 2014. Hayabusa2 will reach the C-type asteroid 1999 JU3 in 2018, and return back to the Earth in 2020. Sample collections from three sites, four surface rovers deployment and a 4Â MJ-class kinetic impact crater generation are planned in the 1.5 years of the asteroid-proximity operation. The mission objective of Hayabusa2 has three aspects, science, engineering and exploration, all of which would be expanded by the successful round-trip journey. This paper describes the outline of the Hayabusa2 mission and the current flight status after the seven month of the interplanetary cruise.
Keywords
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Physical Sciences and Engineering
Engineering
Aerospace Engineering
Authors
Yuichi Tsuda, Satoru Nakazawa, Kenichi Kushiki, Makoto Yoshikawa, Hitoshi Kuninaka, Seiichiro Watanabe,