analysis of historical meteor and meteor shower records: korea, china, and japan
DESCRIPTION
Analysis of historical meteor and meteor shower records: Korea, China, and Japan. 2007. 7. 26. by Nari Jeong. It’s me ^0^/ I don’t know why I like star. It is just my memory. 해와 달은 그 자리에 머물러 있었다 . 그래서 야살 의 책에는 ‘태양이 중천에 머물러 거이 24 시간 동안 그대로 있었다’ 라고 기록되어 있다 . - 여호수아 10 장 13 절. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/1.jpg)
Analysis of historical meteor and meteor shower records:
Korea, China, and Japan
2007. 7. 26. by Nari Jeong
![Page 2: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/2.jpg)
해와 달은 그 자리에머물러 있었다 . 그래서 야살 의 책에는‘ 태양이 중천에 머물러 거이 24 시간 동안 그대로 있었다’ 라고 기록되어 있다 . - 여호수아 10 장 13
절
It’s me ^0^/I don’t know
why I like star. It is just my memory.
![Page 3: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/3.jpg)
Distribution of 3860 historical Korean meteor and 28 meteor
shower records.
Korea 26 731 3104 China 368 1786 3521 Japan 73 78 280
![Page 4: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/4.jpg)
Distribution of historical Korean meteor
![Page 5: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/5.jpg)
Distribution of historical China meteor
![Page 6: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/6.jpg)
Distribution of historical Japanese meteor
![Page 7: Analysis of historical meteor and meteor shower records: Korea, China, and Japan](https://reader035.vdocuments.pub/reader035/viewer/2022072015/568130e4550346895d96f9a3/html5/thumbnails/7.jpg)
Summary and discussion
• The peaks of Perseids and an excess due to the mixture of Orionids, north-Taurids, or Leonids.
• Korean recods show a decrease of Perseids activity & increase of Orionids/north-Taurids/Leonids activity. seasonal variation of sporadic meteors maximum number of events being roughly 1.7 times the minimum : 1. residual contamination by meteor 2. real innate seasonal variation of sporadic meteors Korea & Chinese : simillar Japanese : eta-Aquarids