| 講演名 | 2014-10-22 Overview of small satellites in Japan and their future prospect : observation and communication(ICSANE 2014(International Conference on Space, Aeronautical and Navigational Electronics)) , |
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| 抄録(和) | |
| 抄録(英) | In Japan, many micro and nanosatellites were launched and to be launched in 2013-2014. Seven pico, nano and micro satellites satellites with core satellite of GPM were launched in Feb. 28, 2014. UNIFORM and three other microsatellites were launched with ALOS-2 in May 24, 2014, Hodoyoshi-3 and 4 were launched in June 19, 2014 by using Dnepr. Hodoyoshi-1 and three other Japanese microsatellites will be launched in Oct. 2014. Most of them are earth observation satellite using VHF, UHF, S, X and Ku bands. Various optical sensors mounted on these satellites are compared. It was found that relatively higher spatial resolution (ex.6-7m) and relatively wider swath width (ex.25-58km) in 60-70kg class satellite Hodoyoshi-1 and Hodoyoshi-4 can be realized. Several components such as reaction wheel, ion engine, X band higher data rate transmitter, store and forward and rental space were also developed. Deep space mission Procyon with Hayabusa-2 will be launched in December, 2014. Satellite design contest is held every year since 1993. Some of microsatellites presented in the satellite contest were applied and launced after reveiw by JAXA. Satellite design contest, ICSANE, nanosatellite symposium contribute to development of small satellite community in Japan and in the world. Most microsatellites are earth observation satellites and some of them are space research mission. In this paper, overview of pico micro and nano satellites in Japan and future mission are mainly presented. |
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| キーワード(英) | Microsatellite / Nanosatellite / Picosatellite / Earth observation / Hodoyoshi / UNIFORM / Communication |
| 資料番号 | SANE2014-68 |
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| 研究会 | SANE |
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| 開催期間 | 2014/10/15(から1日開催) |
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| 申込み研究会 | Space, Aeronautical and Navigational Electronics (SANE) |
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| 本文の言語 | ENG |
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| タイトル（英） | Overview of small satellites in Japan and their future prospect : observation and communication(ICSANE 2014(International Conference on Space, Aeronautical and Navigational Electronics)) |
| サブタイトル（和） | |
| キーワード(1)（和/英） | / Microsatellite |
| 第 1 著者 氏名（和/英） | / Korehiro MAEDA |
| 第 1 著者 所属（和/英） | Innovative Nano Satellite Technology Center, the University of Tokyo |
| 発表年月日 | 2014-10-22 |
| 資料番号 | SANE2014-68 |
| 巻番号（vol） | vol.114 |
| 号番号（no） | 264 |
| ページ範囲 | pp.- |
| ページ数 | 5 |
| 発行日 | |