抄録
Even sub-millimeter-size debris could cause a fatal damage on a spacecraft. Such tiny debris cannot be followed up or tracked from the ground. Therefore, Kyushu University has initiated IDEA the project for In-situ Debris Environmental Awareness, which conducts in-situ measurements of sub-millimeter-size debris. One of the objectives is to estimate the location of on-orbit satellite fragmentations from in-situ measurements. The previous studies revealed that it is important to find out the right nodal precession rate to estimate the orbital parameters of a broken-up object properly. Therefore, this study derives a constraint equation that applies to the nodal precession rate of the broken-up object. This study also establishes an effective procedure to estimate properly the orbital parameters of a broken-up object with the constraint equation.
| 元の言語 | 英語 |
|---|---|
| ページ（範囲） | 394-403 |
| ページ数 | 10 |
| ジャーナル | Advances in Space Research |
| 巻 | 63 |
| 発行部数 | 1 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 2019 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Aerospace Engineering
- Space and Planetary Science
これを引用
Estimation of orbital parameters of broken-up objects from in-situ debris measurements. / Kodama, Yutaka; Furumoto, Masahiro; Yoshimura, Yasuhiro; Fujita, Koki; Hanada, Toshiya.
：: Advances in Space Research, 巻 63, 番号 1, 01.01.2019, p. 394-403.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Estimation of orbital parameters of broken-up objects from in-situ debris measurements
AU - Kodama, Yutaka
AU - Furumoto, Masahiro
AU - Yoshimura, Yasuhiro
AU - Fujita, Koki
AU - Hanada, Toshiya
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Even sub-millimeter-size debris could cause a fatal damage on a spacecraft. Such tiny debris cannot be followed up or tracked from the ground. Therefore, Kyushu University has initiated IDEA the project for In-situ Debris Environmental Awareness, which conducts in-situ measurements of sub-millimeter-size debris. One of the objectives is to estimate the location of on-orbit satellite fragmentations from in-situ measurements. The previous studies revealed that it is important to find out the right nodal precession rate to estimate the orbital parameters of a broken-up object properly. Therefore, this study derives a constraint equation that applies to the nodal precession rate of the broken-up object. This study also establishes an effective procedure to estimate properly the orbital parameters of a broken-up object with the constraint equation.
AB - Even sub-millimeter-size debris could cause a fatal damage on a spacecraft. Such tiny debris cannot be followed up or tracked from the ground. Therefore, Kyushu University has initiated IDEA the project for In-situ Debris Environmental Awareness, which conducts in-situ measurements of sub-millimeter-size debris. One of the objectives is to estimate the location of on-orbit satellite fragmentations from in-situ measurements. The previous studies revealed that it is important to find out the right nodal precession rate to estimate the orbital parameters of a broken-up object properly. Therefore, this study derives a constraint equation that applies to the nodal precession rate of the broken-up object. This study also establishes an effective procedure to estimate properly the orbital parameters of a broken-up object with the constraint equation.
UR - http://www.scopus.com/inward/record.url?scp=85051779372&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85051779372&partnerID=8YFLogxK
U2 - 10.1016/j.asr.2018.07.034
DO - 10.1016/j.asr.2018.07.034
M3 - Article
VL - 63
SP - 394
EP - 403
JO - Advances in Space Research
JF - Advances in Space Research
SN - 0273-1177
IS - 1
ER -