宝瓶座厄塔流星雨划过夜空。又到了观星的好季节,这不,立夏时节,就迎来了宝瓶座厄塔流星雨。流星是行星释放出的“尘埃”冲击地球的大气层导致“尘埃”燃烧发光。也就是说我们所看到的都是行星的碎片,数量多了就形成流星雨。宝瓶座厄塔流星雨的种子是由著名的哈雷彗星播撒的。地球一年中会两次穿过哈雷彗星的轨道,一次是在5月2日~7日,流星雨仿佛是从宝瓶座方向“打”过来,形成宝瓶座厄塔流星雨;另一次大约在10月16日~27日,流星雨的辐射点位置正好在猎户座内,故命 Aquarius Eta Meteor shower across the night sky. Once again, the good season for stargazing, which is not the beginning of summer, ushered in the Aquarius Eta Meteor shower. Meteor is released by the planet “dust ” impact the Earth’s atmosphere caused “dust ” burning glow. In other words, what we have seen are the fragments of the planets. Aquarius Eta Meteor shower seed is broadcast by the famous Halley Comet. The Earth crosses the orbit of Halley’s Comet twice a year, once between May 2 and May 7, when the meteor shower seems to come from the direction of the Aquarius, forming the Aquarius Eta Meteor shower; another around October From the 16th to the 27th, the location of the meteor shower is just inside Orion