个人资料
正文

三月天演

(2020-03-02 14:10:55) 下一个
 Re: 天涯芦踪(三) ReplyEdit this post


三月天演
多多欣赏。。。

March 7: Venus and Uranus
Venus, the “evening star,” points the way to a much fainter planet tonight. Uranus, the seventh planet from the Sun, is to the left of Venus by two or three degrees. Through binoculars, Uranus looks like a small, faint star.

March 8: Seeing Stars
Some of the brightest stars in the night sky are visible tonight. Sirius, the brightest of them all, is in the south at nightfall. Orion is to its upper right. And Regulus, near the Moon, and Aldebaran, near Orion, add to the lightshow.

[ 打印 ]
阅读 ()评论 (0)
评论
目前还没有任何评论
登录后才可评论.