xilihutu
[个人文集]
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加入时间: 2007/03/29
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来自: 美国
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作者：xilihutu 在 驴鸣镇 发贴, 来自 http://www.hjclub.org
On Tuesday, June 23,
LCROSS executed a swingby of the Moon.
LCROSS reached periselene, its closest approach, at 10:30:33 UT, with the spacecraft passing 1,988 miles (3200 km) from the Moon. The flyby resulted in a gravity assist from the Moon which put LCROSS into its cruise Lunar Gravity Assist Lunar Return Orbit (LGALRO).
The swingby also provided mission scientists with an opportunity for instrument calibration and the return of images from the far side of the Moon.
20分钟前 Update:
Where am I now? I am 360,000km from Earth. Now traveling away from Moon, at 20,000 km. My team prepping for trajectory correction maneuver
老刑，那LCROSS要飞5天吗 
6月18日发射：
Cost:
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Around $583,000,000. So a little under $1.92 per person.
War in Iraq ~= $680,759,000,000. About $2,240.63 per person. |
作者：xilihutu 在 驴鸣镇 发贴, 来自 http://www.hjclub.org |
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[新闻]LCROSS 去找月亮妹妹了
