The second (symbol: s) (abbreviated s or sec) is the base unit of time in the International System of Units (SI). It is qualitatively defined as the second division of the hour by sixty, the first division by sixty be ..more definition+
In relation to the base unit of [time] => (seconds), 1 Sidereal Years (Sy) is equal to 31558149.504 seconds, while 1 Seconds (s) = 1 seconds.| 1 Sidereal Years | to common time units |
|---|---|
| 1 Sy | = 31558149.504 seconds (s) |
| 1 Sy | = 525969.1584 minutes (min) |
| 1 Sy | = 8766.15264 hours (hr) |
| 1 Sy | = 365.25636 days (day) |
| 1 Sy | = 52.17948 weeks (wk) |
| 1 Sy | = 1.0007023561644 years (yr) |
| 1 Sy | = 12.008428273973 months (mo) |
| 1 Sy | = 0.10005754440076 decades (dec) |
| 1 Sy | = 0.010005754440076 centuries (cent) |
| 1 Sy | = 0.0010005754440076 millenniums (mill) |
| Sidereal Years | to Seconds (table conversion) |
|---|---|
| 1 Sy | = 31558149.504 s |
| 2 Sy | = 63116299.008 s |
| 3 Sy | = 94674448.512 s |
| 4 Sy | = 126232598.016 s |
| 5 Sy | = 157790747.52 s |
| 6 Sy | = 189348897.024 s |
| 7 Sy | = 220907046.528 s |
| 8 Sy | = 252465196.032 s |
| 9 Sy | = 284023345.536 s |
| 10 Sy | = 315581495.04 s |
| 20 Sy | = 631162990.08 s |
| 30 Sy | = 946744485.12 s |
| 40 Sy | = 1262325980.16 s |
| 50 Sy | = 1577907475.2 s |
| 60 Sy | = 1893488970.24 s |
| 70 Sy | = 2209070465.28 s |
| 80 Sy | = 2524651960.32 s |
| 90 Sy | = 2840233455.36 s |
| 100 Sy | = 3155814950.4 s |
| 200 Sy | = 6311629900.8 s |
| 300 Sy | = 9467444851.2 s |
| 400 Sy | = 12623259801.6 s |
| 500 Sy | = 15779074752 s |
| 600 Sy | = 18934889702.4 s |
| 700 Sy | = 22090704652.8 s |
| 800 Sy | = 25246519603.2 s |
| 900 Sy | = 28402334553.6 s |
| 1000 Sy | = 31558149504 s |
| 2000 Sy | = 63116299008 s |
| 4000 Sy | = 126232598016 s |
| 5000 Sy | = 157790747520 s |
| 7500 Sy | = 236686121280 s |
| 10000 Sy | = 315581495040 s |
| 25000 Sy | = 788953737600 s |
| 50000 Sy | = 1577907475200 s |
| 100000 Sy | = 3155814950400 s |
| 1000000 Sy | = 31558149504000 s |
| 1000000000 Sy | = 3.1558149504E+16 s |