Zobrazeno 1 - 8
of 8
pro vyhledávání: '"惑星間飛行"'
Publikováno v:
第17回アストロダイナミクスシンポジウム講演後刷り集 2007 = Proceedings of 17th Workshop on JAXA Astrodynamics and Flight Mechanics. :240-244
ISAS/JAXA is now considering a solar power sail validation mission, including validation of acceleration by solar radiation pressure in the next decade. In this research we considered attitude control required for trajectory maneuvering in preparatio
Autor:
Yamakawa, Hiroshi
Publikováno v:
宇宙航空研究開発機構特別資料: 低推力・連続加速を用いた宇宙ミッションに関する研究会論文集 = JAXA Special Publication: Collection of Papers Presented at the Meeting on the Study of Space Missions Propelled by Low-Thrust and Sustained Acceleration. :33-38
Orbital dynamics of consecutive, low-thrust trajectories is overviewed. Focusing on the thrust direction constraints (e.g., transversal and radial thrust direction constraints), various trajectory design strategies of low-thrust missions are summariz
Autor:
Kominato, Takashi, Matsuoka, Masatoshi
Publikováno v:
宇宙航空研究開発機構特別資料: 先進的軌道計測・決定技術に関する研究会論文集 = JAXA Special Publication: Proceedings of Advanced Orbit Measurement and Orbit Calculation Technologies. :129-137
工学実験衛星「はやぶさ」はイオンエンジンによる惑星間飛行を行い、2005年9月に小惑星に到達した。イオンエンジンは従来の化学推進と比べ、推薬消費量が10分の1であり、1週間以上の
Publikováno v:
第7回宇宙科学シンポジウム = Proceedings of the 7th Space Science Symposium. :693-697
The navigation (Earth-based Orbit determination) technology have interest in examining the possibility of using one-way Doppler data alone to navigate interplanetary spacecraft. The one-way data can be formulated as the standard count Doppler or as p
Autor:
Kawaguchi, Junichiro
Publikováno v:
VLBI技術による宇宙研究シンポジウム = Symposium on Space Research with VLBI Technology. :57-60
資料番号: AA0048096012
Autor:
Oto, Hiroki, Yamamoto, Masahiro, Eguro, Takashi, Takahashi, Keiji, Hirose, Kazuyuki, Sone, Yoshitsugu, Tajima, Michio
Publikováno v:
第23回宇宙エネルギーシンポジウム 平成15年度 = The 23rd ISAS Space Energy Symposium March 9, 2004. :1-5
Li ion batteries for space applications possess high discharge voltage, high specific energy, and lightweight properties, their research and development being conducted rapidly in recent years not only in the U.S. and France but also in Japan. Becaus
Autor:
Toki, Kyoichiro
Publikováno v:
宇宙輸送シンポジウム 平成15年度 = Proceedings of Space Transportation Symposium FY2003. :260-263
資料番号: AA0047118064
Autor:
Matsuoka, Masatoshi, Kominato, Takashi, Onishi, Takafumi, Kuninaka, Hitoshi, Kawaguchi, Junichiro
Publikováno v:
平成15年度アストロダイナミクスシンポジウム:講演後刷り集 = ISAS Proceedings of 13th Workshop on Astrodynamics and Flight Mechanics 2003: A Collection of Technical Papers. :53-65
2003年5月に打ち上げられた「はやぶさ(MUSES-C)」の探査機の最終整備、投入軌道の解析、および打ち上げ前、後での最終の軌道計画、および電気推進実施にあたっての検討について報告す