Persistent meteoric trains in a movie of the Leonid storm 2001
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概要
- 論文の詳細を見る
For the purpose of working group, Real?Universe, we observed and made an excitingmovie of Leonid meteor stroms in Nov. 18, 2001. In this movie there are lots of meteors andmany meteoric trains crossing beautiful night sky. To check the possibility of this observationalprocedure, we tried to derive some scientific results from this educational movie. For meteors,we could obtain the activity profile of Leonid meteor storm. And for meteoric trains, we gotvarious sample of appearance change, derived moving velocity of them, and found some correlationbetween meteors and meteoric trains. Although this observation is made of educational purpose,we can obtained valid results. If you pay more attention for observation procedure, more accurateinformation could be obtained by this observation. Therefore, we conclude that this observationtechnique has a potential for scientific use and mention about some idea of observation for nextLeonids.
- 宇宙航空研究開発機構の論文
著者
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Tomohiko Ozawa
Misato Observatory
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Yasushi Yadoumaru
Misato Observatory
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Jun-ichi WATANABE
National Astronomy Observatory
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Kouhei ISHIKAWA
Faculty of Education, Wakayama University
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Satoshi KINOSHITA
Faculty of Education, Wakayama University
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Kouhei Ishikawa
Faculty Of Education Wakayama University
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Satoshi Kinoshita
Faculty Of Education Wakayama University
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Jun-ichi Watanabe
National Astronomical Observatory Of Japan
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Jun-ichi Watanabe
National Astronomical Observatory
関連論文
- Observation of Leonid meteor shower and middle/upper atmosphere with the MU radar in 1998-2001
- Gas-to-dust ratio and chemical composition in comet 55P / Tempel-Tuttle
- Leonid Radiant Project 2001
- Persistent meteoric trains in a movie of the Leonid storm 2001
- Leonid movie taken with an electric-cooled color CCD camera
- Meteoroid Clusters in Leonids
- UV video spectroscopy of Leonid fireballs and persistent trains