速度是相对于参考框架的对象位置的变化速率。它以每次距离的单位（例如每秒米（m/s））进行测量。
1 AU/h = 44.777 mps
1 mps = 0.022 AU/h
例子:
将15 天文单位转换为每秒英里：
15 AU/h = 671.648 mps
| 天文单位 | 每秒英里 |
|---|---|
| 0.01 AU/h | 0.448 mps |
| 0.1 AU/h | 4.478 mps |
| 1 AU/h | 44.777 mps |
| 2 AU/h | 89.553 mps |
| 3 AU/h | 134.33 mps |
| 5 AU/h | 223.883 mps |
| 10 AU/h | 447.766 mps |
| 20 AU/h | 895.531 mps |
| 30 AU/h | 1,343.297 mps |
| 40 AU/h | 1,791.062 mps |
| 50 AU/h | 2,238.828 mps |
| 60 AU/h | 2,686.593 mps |
| 70 AU/h | 3,134.359 mps |
| 80 AU/h | 3,582.124 mps |
| 90 AU/h | 4,029.89 mps |
| 100 AU/h | 4,477.655 mps |
| 250 AU/h | 11,194.139 mps |
| 500 AU/h | 22,388.277 mps |
| 750 AU/h | 33,582.416 mps |
| 1000 AU/h | 44,776.554 mps |
| 10000 AU/h | 447,765.544 mps |
| 100000 AU/h | 4,477,655.436 mps |
规则