leonis 中文意思是什麼
leonis
解釋
萊奧尼斯-
Although the radiant of the leonids is close to the star adhafera zeta leonis, do not look directly at it. a distance between 40 to 60 degrees away from the radiant is optimal
雖然獅子座流星雨輻射點在軒轅十一附近，流星不一定出現在輻射點附近的天區，反而出現在輻射點40至60度以外的機會更大
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