A day is a unit of time. In common usage, it is either an interval equal to 24 hours or daytime, the consecutive period of time during which the Sun is above the horizon. The period of time during which the Earth complet ..more definition+
In relation to the base unit of [time] => (seconds), 1 Sidereal Years (Sy) is equal to 31558149.504 seconds, while 1 Days (day) = 86400 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 Days (table conversion) |
|---|---|
| 1 Sy | = 365.25636 day |
| 2 Sy | = 730.51272 day |
| 3 Sy | = 1095.76908 day |
| 4 Sy | = 1461.02544 day |
| 5 Sy | = 1826.2818 day |
| 6 Sy | = 2191.53816 day |
| 7 Sy | = 2556.79452 day |
| 8 Sy | = 2922.05088 day |
| 9 Sy | = 3287.30724 day |
| 10 Sy | = 3652.5636 day |
| 20 Sy | = 7305.1272 day |
| 30 Sy | = 10957.6908 day |
| 40 Sy | = 14610.2544 day |
| 50 Sy | = 18262.818 day |
| 60 Sy | = 21915.3816 day |
| 70 Sy | = 25567.9452 day |
| 80 Sy | = 29220.5088 day |
| 90 Sy | = 32873.0724 day |
| 100 Sy | = 36525.636 day |
| 200 Sy | = 73051.272 day |
| 300 Sy | = 109576.908 day |
| 400 Sy | = 146102.544 day |
| 500 Sy | = 182628.18 day |
| 600 Sy | = 219153.816 day |
| 700 Sy | = 255679.452 day |
| 800 Sy | = 292205.088 day |
| 900 Sy | = 328730.724 day |
| 1000 Sy | = 365256.36 day |
| 2000 Sy | = 730512.72 day |
| 4000 Sy | = 1461025.44 day |
| 5000 Sy | = 1826281.8 day |
| 7500 Sy | = 2739422.7 day |
| 10000 Sy | = 3652563.6 day |
| 25000 Sy | = 9131409 day |
| 50000 Sy | = 18262818 day |
| 100000 Sy | = 36525636 day |
| 1000000 Sy | = 365256360 day |
| 1000000000 Sy | = 365256360000 day |