| Item type |
学位論文 / Thesis or Dissertation(1) |
| 公開日 |
2010-02-22 |
| タイトル |
|
|
タイトル |
Motion around Triangular Language Points Perturbed by Other Bodies |
| タイトル |
|
|
タイトル |
Motion around Triangular Language Points Perturbed by Other Bodies |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_46ec |
|
資源タイプ |
thesis |
| 著者名 |
荒木田, 英禎
|
| フリガナ |
アラキダ, ヒデヨシ
|
| 著者 |
ARAKIDA, Hideyoshi
|
| 学位授与機関 |
|
|
|
学位授与機関名 |
総合研究大学院大学 |
| 学位名 |
|
|
学位名 |
博士（理学） |
| 学位記番号 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
総研大甲第585号 |
| 研究科 |
|
|
値 |
数物科学研究科 |
| 専攻 |
|
|
値 |
09 天文科学専攻 |
| 学位授与年月日 |
|
|
学位授与年月日 |
2002-03-22 |
| 学位授与年度 |
|
|
値 |
2001 |
| 要旨 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
We discovered a dramatically large difference in the the motion of a test particle in the vicinity of triangular Lagrange points, L4 and L5, between the restricted three body and the N-body (N >= 4) problems. We revealed that this is caused by the forced oscillation term due to the third and other perturbing bodies since the net of gravity force of the primary and secondary bodies almost vanishes around the Lagrange points in the corotational coordinate system. Taking into account the direct effects of the other perturbing bodies including the effects of their eccentricities up to the second order, we constructed an analytical theory of the motion of the test particle being linear with respect to the magnitude of departure from the Lagrange points, in the planar restricted N-body problem. We compared our analytical solution with a numerical integration and confirmed that the solution represents the linear part of the true solution so well that the residuals are only due to the non-linear effect of the primary and the secondary system mainly which we ignored. By using the solution, we discussed the global aspects of the orbit such as the existence region or the averaged position. The results will be useful in designing the orbit of near-future space missions to be located in the vicinity of the triangular Lagrange points. |
| 所蔵 |
|
|
値 |
有 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
要旨・審査要旨 / Abstract, Screening Result (214.5 kB)
