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Possible new meteor shower in the next days!‏

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948221078 发表于 2010-4-16 22:05 | 显示全部楼层 |阅读模式 来自: 中国–福建–厦门 教育网/集美大学教育网

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(meteorobs) Possible new meteor shower in the next days!‏
发件人:  meteorobs-bounces@meteorobs.org 代表 Roberto G. (md6648@mclink.it)  
发送时间: 2010年4月16日 4:15:23
收件人: Meteorobs (meteorobs@meteorobs.org)

The newly discovered comet P/2009 WX51 CATALINA, discovered as asteroid and saw as comet by Wise http://www.minorplanetcenter.org/mpec/K10/K10GA5.html has a Moid of 1.423.157 km, the orbit it's reliable,observational arc of 132 days, then it's possible that it do originat a new meteor shower, too if the comet it's very little (nucleus of 400 m of diameter?), the node it's around 21-22 April and thecomet was on it around only 41-42 days before! The speed of the meteors of this shower should be low-medium, the Moon it's newthe 14 April, then pay attention at a new radiant seeng the Lyrids!Best greetings.Roberto Gorelli

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