Applications of same-beam VLBI in the orbit determination of multi-spacecrafts in a lunar sample-return mission
文献类型：期刊论文
| 作者 | Liu QingHui1 ; Chen Ming1,3; Goossens, Sander2; Kikuchi, Fuyuhiko2; Matsumoto, Koji2; Ping JinSong1; Wang GuangLi1; Zhen WeiMin1; Hanada, Hideo2; Hong XiaoYu1
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| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
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| 出版日期 | 2010-06-01 |
| 卷号 | 53期号:6页码:1153-1161 |
| 关键词 | same-beam VLBI differential phase delay sample-return orbit determination lunar gravity field |
| 英文摘要 | Same-beam VLBI means that two spacecrafts with small separation angles that transmit multi-frequency signals specially designed are observed simultaneously through the main beam of receiving antennas. In same-beam VLBI, the differential phase delay between the two spacecrafts and the two receiving antennas can be obtained within a small error of several picoseconds. As a successful application, the short-arc orbit determination of several hours for Rstar and Vstar, which are two small sub-spacecrafts of SELENE, has been much improved by using the same-beam VLBI data together with the Doppler and range data. The long-arc orbit determination of several days has also been accomplished within an error of about 10 m with the same-beam VLBI data incorporated. These results show the value of the same-beam VLBI for the orbit determination of multi-spacecrafts. This paper introduces the same-beam VLBI and Doppler observations of SELENE and the orbit determination results. In addition, this paper introduces how to use the same-beam VLBI for a lunar sample-return mission, which usually consists of an orbiter, a lander and a return unit. The paper also offers the design for the onboard radio sources in the lunar sample-return mission, and introduces applications of S-band multi-frequency same-beam VLBI in lunar gravity exploration and applications during all stages in the position/orbit determinations such as orbiting, landing, sampling, ascending, and docking. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | PHASE CHARACTERISTICS ; TELESCOPES ; ROVER |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000278695200027 |
| 源URL | [http://119.78.226.72/handle/331011/26303]  |
| 专题 | 上海天文台_VLBI研究室 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Natl Inst Nat Sci, Natl Astron Observ Japan, Mizusawa, Iwate 0230861, Japan 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu QingHui,Chen Ming,Goossens, Sander,et al. Applications of same-beam VLBI in the orbit determination of multi-spacecrafts in a lunar sample-return mission[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2010,53(6):1153-1161. |
| APA | Liu QingHui.,Chen Ming.,Goossens, Sander.,Kikuchi, Fuyuhiko.,Matsumoto, Koji.,...&Hong XiaoYu.(2010).Applications of same-beam VLBI in the orbit determination of multi-spacecrafts in a lunar sample-return mission.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,53(6),1153-1161. |
| MLA | Liu QingHui,et al."Applications of same-beam VLBI in the orbit determination of multi-spacecrafts in a lunar sample-return mission".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 53.6(2010):1153-1161. |
入库方式： OAI收割
来源：上海天文台
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