2007年度全流星雨表

Major Meteor Showers visible during the night where the expected Zenith Hourly Rate (ZHR) will be 10 or more, or where the rate may be variable.2007 Meteor Showers

Meteor Shower Best Date

Constellation to
look towards

ZHR

Originates From

QuadrantidsJanuary 4 Bootes120not known LyridsApril 22 Lyra18Comet ThatcherPi-PuppidsApril 24 Puppisvariablenot known Eta-AquaridMay 5 Aquarius60Halley's CometJune BootidsJune 27 Bootesvariablenot known South.Delta-AquaridsJuly 28 Aquarius20not known PerseidsAugust 13 Perseus100Comet Swift-TuttleAurigidsSeptember 1 Aurigavariablenot known DraconidsOctober 8 Dracovariablenot known OrionidsOctober 21 Orion23Halley's CometS. TauridNovember 5 Taurus10not known N. TauridNovember 12 Taurus29not known LeonidsNovember 18 Leo15+Comet Temple-TuttleAlpha-MonocerotidsNovember 22 Monocerosvariablenot known Dec PhoenicidsDecember 6 Phoenixvariablenot known Puppid/VelidsDecember 7 Puppis10not known GeminidsDecember 14 Gemini120Asteroid 3200 PhaethonUrsidDecember 23 Ursa Minor 10not known Sources:   RASC - Observer's Handbook 2007 and International Meteor Organization

大家好，我是新的会员，请多多指教。多多分享天文得知识啦。

[ 本帖最后由 orionsun 于 10-5-2007 12:53 AM 编辑 ]

相爱无梦

差不多每年都会有一样的流星雨，只是时间的差别。。
谢谢你的分享咯。。。

木村拓栽

原帖由 相爱无梦 于 10-5-2007 04:31 PM 发表
差不多每年都会有一样的流星雨，只是时间的差别。。
谢谢你的分享咯。。。

数量也不一样

相爱无梦

也对哦，数量也会不一样。

对啊，数量会越来越少。而且要等到那个流星的母体（彗星）回归时，再次的蒸发及释放小埙石。这样那个流星雨的数量就会增加回了。就如1998年的狮子座流星雨就是最好的例子了。

看来今年最大的流星雨盛会还会是双子座的。去年我去pantai acheh的天文台观赏这个流星雨时，数量还是很多，流星多数都是以细和长的为多。所以大家不要错过啊

einsttan

多谢分享，英仙座和双子座值得留意。