|
Àû»ö½ºÅ×ÀÎ
|
|
|
OmRpDMiovpMOIOM |
|
370 |
|
|
What do you do? http://femjoy.in.net/ femjoy video The radiant is the place in the sky where the paths of meteors, if extended backward, would intersect when plotted on a star chart. Your clenched fist held at arm's length is equal to roughly 10 degrees on the sky. So if the radiant is 30 degrees ("three-fists") above the horizon, the hourly rate is halved; at 15 degrees, it is one-third. |
|
|
Claud |
|
2019-06-22 15:01:09 |
|
|
|
|
|
|
|
|