Výsledky vyhledávání - "流星物質"

R & D on space debris observation technology

Autor: Nakajima, Atsushi, Yanagisawa, Toshifumi, Kurosaki, Hirohisa

Publikováno v: 宇宙航空研究開発機構特別資料: 平成18年度宇宙航空研究開発機構総合技術研究本部宇宙科学研究本部研究成果報告書 = JAXA Special Publication: Report on Research Achievements for FY2006 Institute of Space and Astronautical Science, Institute of Aerospace Technology, Japan Aerospace Exploration Agency. :185-190

For the development of the optical observation technologies for space debris, Institute of Aerospace Technology (IAT) of JAXA has preliminary constructed an optical observation facility at Nyukasayama mountain in Nagano Prefecture. 35 cm Newtonian op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::e55d742c27526d700b4a84c9c122b12f
http://id.nii.ac.jp/1696/00006018/

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Research on damage shapes of solar cells due to collision with space debris

Autor: Nakashima, Kyohei, Hanada, Toshiya, Hirayama, Hiroshi, Kawamura, Tomohiro

Publikováno v: 第25回宇宙エネルギーシンポジウム平成17年度 = The Twenty-fifth Space Energy Symposium March 10, 2006. :50-54

We know that debris impacts to solar cell paddles in GEO (Geostationary Earth Orbit) are very often, so the damages of solar cell paddles have a great influence on the operation of a satellite. This paper summarizes some of low-velocity solar cell im

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::156bb229088208c4c5184c380a4461c8
http://id.nii.ac.jp/1696/00008071/

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A CCD search for the dust trail of the Draconid parent comet 21P/Giacobini-Zinner

Autor: Miura, Naoya, Ishiguro, Masateru, Sarugaku, Yuki, Usui, Fumihiko, Ueno, Munetaka

Publikováno v: 第38回月・惑星シンポジウム = Proceedings of the 38th ISAS Lunar and Planetary Symposium. :9-12

21P Giacobini Zinner (hereafter 21P/GZ) is known for the parent comet of the Draconids which made spectacular showers in 1933 and 1946. Hence 21P/GZ is likely to have a dense dust trail. We searched the faint scattered light of 21P/GZ on May 23, 2004

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::0fa4861ce9c041b993fd7298fa0ffe91
http://id.nii.ac.jp/1696/00020512/

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The origin of beta-meteoroids

Autor: Yamamoto, Satoru, Mukai, Tadashi

Publikováno v: 第28回月・惑星シンポジウム = Proceedings of the 28th ISAS Lunar and Planetary Symposium. :145-148

We have examined the origin of beta-meteoroids based on the sublimation of circumsolar dust grains. Orbital evolutions of particles starting to sublime at 8 solar radius have been studied. It is found that some of these particles with initial radii r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::0cab95bb6df484aaed97ac7b0a5a5c9d
http://id.nii.ac.jp/1696/00038400/

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