2005/04/30 | 本动速度[Peculiar Velocity]
类别(¤〖天文〗) | 评论(0) | 阅读(52) | 发表于 14:54
The random motion of a galaxy with respect to the Hubble recessional velocity.
(1)

(2)

(3)

(4)

(5)

(6)

(7)

so
(8)

The Local Group has a peculiar velocity of 600 ± 27 km s-1 toward galactic coordinates and .






0

评论Comments

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