加速度是对象相对于时间的速度变化速率。它以每秒平方米（m/s²）为单位进行测量。
1 ly/s² = 1,951,526,402,640,264,000,000 arcsec/s²
1 arcsec/s² = 5.1242e-22 ly/s²
例子:
将15 每秒平方转换为每秒平方：
15 ly/s² = 29,272,896,039,603,960,000,000 arcsec/s²
| 每秒平方 | 每秒平方 |
|---|---|
| 0.01 ly/s² | 19,515,264,026,402,640,000 arcsec/s² |
| 0.1 ly/s² | 195,152,640,264,026,420,000 arcsec/s² |
| 1 ly/s² | 1,951,526,402,640,264,000,000 arcsec/s² |
| 2 ly/s² | 3,903,052,805,280,528,000,000 arcsec/s² |
| 3 ly/s² | 5,854,579,207,920,792,000,000 arcsec/s² |
| 5 ly/s² | 9,757,632,013,201,320,000,000 arcsec/s² |
| 10 ly/s² | 19,515,264,026,402,640,000,000 arcsec/s² |
| 20 ly/s² | 39,030,528,052,805,280,000,000 arcsec/s² |
| 30 ly/s² | 58,545,792,079,207,920,000,000 arcsec/s² |
| 40 ly/s² | 78,061,056,105,610,560,000,000 arcsec/s² |
| 50 ly/s² | 97,576,320,132,013,200,000,000 arcsec/s² |
| 60 ly/s² | 117,091,584,158,415,830,000,000 arcsec/s² |
| 70 ly/s² | 136,606,848,184,818,480,000,000 arcsec/s² |
| 80 ly/s² | 156,122,112,211,221,120,000,000 arcsec/s² |
| 90 ly/s² | 175,637,376,237,623,750,000,000 arcsec/s² |
| 100 ly/s² | 195,152,640,264,026,400,000,000 arcsec/s² |
| 250 ly/s² | 487,881,600,660,066,000,000,000 arcsec/s² |
| 500 ly/s² | 975,763,201,320,132,000,000,000 arcsec/s² |
| 750 ly/s² | 1,463,644,801,980,198,000,000,000 arcsec/s² |
| 1000 ly/s² | 1,951,526,402,640,264,000,000,000 arcsec/s² |
| 10000 ly/s² | 19,515,264,026,402,640,000,000,000 arcsec/s² |
| 100000 ly/s² | 195,152,640,264,026,400,000,000,000 arcsec/s² |
规则