Japanese asteroid probe returning to Earth
Posted: Tue, Jun 8, 2010, 7:01 AM ET (1101 GMT)
A Japanese spacecraft that overcame numerous technical problems to study an asteroid is on final approach to return to Earth this weekend. Hayabusa adjusted its trajectory slightly earlier this month, putting the spacecraft on course for a reentry over Australia on June 13. The spacecraft carries a sample return capsule designed to land at the Woomera range in Australia. Scientists hope that capsule carries samples from the asteroid Itokawa, which the spacecraft visited in 2005. However, the spacecraft sample collection mechanism didn't work as planned, although scientists hope it was able to collect some dust or larger pieces of the asteroid. That problem was one of many that Hayabusa suffered during its mission, including thruster problems and communications outages. If successful, though, Hayabusa would be the first mission to return a sample from an asteroid.
A Japanese spacecraft that overcame numerous technical problems to study an asteroid is on final approach to return to Earth this weekend. Hayabusa adjusted its trajectory slightly earlier this month, putting the spacecraft on course for a reentry over Australia on June 13. The spacecraft carries a sample return capsule designed to land at the Woomera range in Australia. Scientists hope that capsule carries samples from the asteroid Itokawa, which the spacecraft visited in 2005. However, the spacecraft sample collection mechanism didn't work as planned, although scientists hope it was able to collect some dust or larger pieces of the asteroid. That problem was one of many that Hayabusa suffered during its mission, including thruster problems and communications outages. If successful, though, Hayabusa would be the first mission to return a sample from an asteroid.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Saturday, September 12
US Space Command Should Always Be Led by a Guardian
Air and Space Forces Magazine — 12:42 am ET (0442 GMT) More hotels and roads? Here's how SpaceX could change the economy in Acadiana.
Acadiana (LA) Advocate — 12:39 am ET (0439 GMT) SpaceX to Get Weighting Boost in Nasdaq 100 After Rebalance
Bloomberg News — 12:38 am ET (0438 GMT) India needs to launch the space act it keeps scrubbing
The Times of India — 12:37 am ET (0437 GMT) Greek Astrophysicist Calls for European Space Autonomy
Greek City Times — 12:35 am ET (0435 GMT) |
