未知の低推力加速運動を行う人工衛星の軌道推定(第1報:平均軌道要素の推定)

研究成果: Contribution to journalArticle査読

抄録

Space Situational Awareness (SSA) has been recognized to be important for safe space activities. As low-thrust propulsion technology becomes increasingly popular, SSA for low-thrust spacecraft may become an area of increasing interest. In this paper, we propose an orbital estimation method to predict the long-term evolution of spacecraft trajectory under unknown low-thrust acceleration. In particular, by the use of the perturbation theory and a nonlinear Kalman filter, long-term variations of orbital elements and thrust accelerations can be estimated from observation data of mean orbital elements. Performance of our method are evaluated for both controlled and uncontrolled orbits.
寄稿の翻訳タイトルOrbital estimation of spacecraft under unknown low-thrust acceleration (First report: estimation of mean orbital elements)
本文言語日本語
ページ(範囲)14-00487-14-00487
ジャーナル日本機械学会論文集
81
826
DOI
出版ステータス出版済み - 2015

フィンガープリント

「未知の低推力加速運動を行う人工衛星の軌道推定(第1報:平均軌道要素の推定)」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル