السرعة هي معدل تغيير موضع الكائن فيما يتعلق بإطار مرجعي.يتم قياسها بوحدات المسافة في كل مرة ، مثل العدادات في الثانية (م/ث).
1 AU/d = 358,625.771 league/d
1 league/d = 2.7884e-6 AU/d
مثال:
تحويل 15 وحدة فلكية يوميا إلى الدوري يوميا:
15 AU/d = 5,379,386.57 league/d
| وحدة فلكية يوميا | الدوري يوميا |
|---|---|
| 0.01 AU/d | 3,586.258 league/d |
| 0.1 AU/d | 35,862.577 league/d |
| 1 AU/d | 358,625.771 league/d |
| 2 AU/d | 717,251.543 league/d |
| 3 AU/d | 1,075,877.314 league/d |
| 5 AU/d | 1,793,128.857 league/d |
| 10 AU/d | 3,586,257.713 league/d |
| 20 AU/d | 7,172,515.427 league/d |
| 30 AU/d | 10,758,773.14 league/d |
| 40 AU/d | 14,345,030.853 league/d |
| 50 AU/d | 17,931,288.566 league/d |
| 60 AU/d | 21,517,546.28 league/d |
| 70 AU/d | 25,103,803.993 league/d |
| 80 AU/d | 28,690,061.706 league/d |
| 90 AU/d | 32,276,319.42 league/d |
| 100 AU/d | 35,862,577.133 league/d |
| 250 AU/d | 89,656,442.832 league/d |
| 500 AU/d | 179,312,885.664 league/d |
| 750 AU/d | 268,969,328.497 league/d |
| 1000 AU/d | 358,625,771.329 league/d |
| 10000 AU/d | 3,586,257,713.288 league/d |
| 100000 AU/d | 35,862,577,132.877 league/d |
إنايام