2005/08/01 | 目心坐标[Heliocentric Coordinates]
类别(¤〖天文〗) | 评论(0) | 阅读(35) | 发表于 20:25
Astronomical coordinates which use the center of the Sun as their origin.
0

评论Comments

日志分类
首页[1408]
∑〖数学〗[349]
Ω〖物理〗[357]
¤〖天文〗[343]
℃〖化学〗[359]