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ASTROD I: Mission concept and Venus flybys
文献类型：期刊论文
| 作者 | Ni, WT1,2,3; Bao, Y4; Dittus, H5; Huang, TY6; Lammerzahl, C5; Li, GY1,2; Luo, J7; Ma, ZG2; Mangin, JF8; Nie, YX9 |
| 刊名 | ACTA ASTRONAUTICA
 |
| 出版日期 | 2006-10 |
| 卷号 | 59期号:8-11页码:598-607 |
| ISSN号 | 0094-5765 |
| 通讯作者 | Ni, WT (reprint author), Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China. |
| 产权排序 | 第十七完成单位 |
| 英文摘要 | ASTROD I is the first step of ASTROD (Astrodynamical Space Test of Relativity using Optical Devices). This mission concept has one spacecraft carrying a payload of a telescope, five lasers, and a clock together with ground stations (ODSN: Optical Deep Space Network) to test the optical scheme of interferometric and pulse ranging and yet give important scientific results. These scientific results include a better measurement of the relativistic parameters, a better sensitivity in using optical Doppler tracking method for detecting gravitational waves, and measurement of many solar system parameters more precisely. The weight of this spacecraft is estimated to be about 300-350kg with a payload of about 100-120kg. The spacecraft is to be launched with initial period about 290 days and to pass by Venus twice to receive gravity-assistance for achieving shorter periods. For a launch on August 4, 2010, after two encounters with Venus, the orbital period can be shortened to 165 days. After about 370 days from launch, the spacecraft will arrive at the other side of the Sun for the determination of relativistic parameters. |
| 学科主题 | Engineering |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Aerospace |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | SYSTEMS |
| 会议名称 | 5th IAA International Conference on Low-Cost Planetary Missions |
| 资助信息 | European Space Res & Technol Ctr |
| 收录类别 | SCI |
| 会议地点 | European Space Res & Technol Ctr, Noordwijk, NETHERLANDS |
| 出版地 | THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND |
| 会议日期 | 2003-09-24 |
| 原文出处 | http://www.sciencedirect.com/science/article/pii/S0094576505002110 |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000240216200006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/7331]  |
| 专题 | 云南天文台_应用天文研究组 |
| 作者单位 | 1.Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing, 210008, China 2.National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100012, China 3.Department of Physics, Tsing Hua University, Hsinchu, 30055, Taiwan 4.Department of Mechanics, Zhong Shan University, Guangzhou, 510275, China 5.ZARM, University of Bremen, Bremen, Germany 6.Department of Astronomy, Nanjing University, Nanjing, 210093, China 7.Department of Physics, Hua Zhong University of Science and Technology, Wuhan, China 8.CERGA, Observatoire de la Cote D’Azur, Grasse, France 9.Institute of Physics, Chinese Academy of Sciences, Beijing, China 10.Department of Physics, Humboldt-University Berlin, Berlin, Germany |
| 推荐引用方式 GB/T 7714 | Ni, WT,Bao, Y,Dittus, H,et al. ASTROD I: Mission concept and Venus flybys[J]. ACTA ASTRONAUTICA,2006,59(8-11):598-607. |
| APA | Ni, WT.,Bao, Y.,Dittus, H.,Huang, TY.,Lammerzahl, C.,...&Zhou, ZB.(2006).ASTROD I: Mission concept and Venus flybys.ACTA ASTRONAUTICA,59(8-11),598-607. |
| MLA | Ni, WT,et al."ASTROD I: Mission concept and Venus flybys".ACTA ASTRONAUTICA 59.8-11(2006):598-607. |
入库方式： OAI收割
来源：云南天文台
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