第9回 低コスト惑星探査ミッション会議
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H_Hirayama
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- いいね！0
Johns Hopkins APL
@JHUAPL
The 9th IAA Low-Cost Planetary Missions Conference starts tomorrow at APL: Follow @lcpm9 for live updates http://t.co/hV1ggNq #LCPM9
2011-06-20 22:01:31
LCPM9 Meeting
@lcpm9
After welcome, first paper tomorrow: Flight Result of IKAROS Deep Space Solar Sail Demonstrator @JAXA_en, @JAXA_jp
2011-06-21 09:31:08明日、ウェルカム・スピーチのあと最初の発表は深宇宙ソーラーセイル実証機IKAROSの飛行結果です。
6月21日
Opening and welcome
Susan Niebur
@WomenPlanetSci
Low cost mission successes include NEAR, Pathfinder (although he showed the MER video), Stardust, Hayabusa, MESSENGER... #LCPM9
2011-06-21 21:52:39低コストミッションの成功例には、小惑星探査機NEAR-Shoemaker、Mars Pathfinder（彼は火星ローバーのビデオも見せています），彗星探査機Stardust，はやぶさ、水星探査機MESSENGERなどがあります。
（訳注：火星ローバーMERのオポチュニティとスピリットは、低コストミッションではありませんが、Pathfinderの後継として紹介されたのでしょう）
Susan Niebur
@WomenPlanetSci
The welcome talk from the IAA is concluding - very comprehensive introductions of many famous men in science, IAA leadership #nowomen #LCPM9
2011-06-21 22:08:05
Johns Hopkins APL
@JHUAPL
The 9th IAA Low-Cost Planetary Missions Conference is underway! Follow @lcpm9; meeting schedule http://t.co/pnIQLUk #LCPM9
2011-06-21 22:09:36Yuichi Tsuda (JAXA), Flight Result of IKAROS Deep Space Solar Sail Demonstrator
津田雄一「深宇宙ソーラーセイル実証機IKAROSの飛行結果」（招待講演）
http://www.jspec.jaxa.jp/ikaros_channel/
LCPM9 Meeting
@lcpm9
Ikaros talk up now... #LCPM9. Interplanetary solar sail demonstration from JAXA. Full mission success > 6month life time... accomplished
2011-06-21 22:25:34これからIKAROSの講演です。JAXAの惑星間ソーラーセイル実証。6か月の寿命を全うし、ミッションは完全に成功です。
LCPM9 Meeting
@lcpm9
Ikaros: co manifested with Akatsuki. SC axis is not fixed... unique attitude dynamics. #LCPM9
2011-06-21 22:33:15IKAROSは「あかつき」と相乗り。宇宙機の軸は固定されていない、独特の姿勢運動をする。
LCPM9 Meeting
@lcpm9
Next missions based on Ikaros heritage will be Jupiter and Trojan asteroids. #LCPM9
2011-06-21 22:37:05IKAROSの経験に基づく、次のミッションは木星とトロヤ群小惑星の探査。
LCPM9 Meeting
@lcpm9
@ikaroskun Just got done hearing about you from Dr. Saiki. #LCPM9
2011-06-21 22:38:48イカロス君については佐伯先生から聞きましたよ。
Dave Carrell (JHUAPL), Autonomous Aerobraking For Low-Cost Interplanetary Missions
LCPM9 Meeting
@lcpm9
Next up: slowing down by aerobraking with Dave Carrelli. #lcpm9
2011-06-21 22:42:12
Susan Niebur
@WomenPlanetSci
Aerobraking: repeated entry into a central body's atmosphere gradually reduces spacecraft's *velocity, gradually reducing its orbit. #LCPM9
2011-06-21 22:44:48
Susan Niebur
@WomenPlanetSci
Autonomous aerobraking is now in work by LaRC, KinetiX, APL. Team claims $10.9M savings ... #LCPM9
2011-06-21 22:47:58
LCPM9 Meeting
@lcpm9
Autonomous aerobraking sims came partly from @MESSENGER2011 data. #LCPM9
2011-06-21 22:52:31
LCPM9 Meeting
@lcpm9
Q: what happens if you safe during autonomous aerobraking? A: limits kick in and programmed maneuvers may execute to protect SC #LCPM9
2011-06-21 22:59:12