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The hour (common symbol: h or hr, h being the international form of the symbol) is a unit of measurement of time. In modern usage, an hour comprises 60 minutes, or 3,600 second ..more definition+
In relation to the base unit of [time] => (seconds), 1 Sidereal Days (Sd) is equal to 86164.1 seconds, while 1 Hours (hr) = 3600 seconds.| 1279000000 Sidereal Days | to common time units |
|---|---|
| 1279000000 Sd | = 1.102038839E+14 seconds (s) |
| 1279000000 Sd | = 1836731398333.3 minutes (min) |
| 1279000000 Sd | = 30612189972.222 hours (hr) |
| 1279000000 Sd | = 1275507915.5093 days (day) |
| 1279000000 Sd | = 182215416.50132 weeks (wk) |
| 1279000000 Sd | = 3494542.2342719 years (yr) |
| 1279000000 Sd | = 41934506.811263 months (mo) |
| 1279000000 Sd | = 349409.90456563 decades (dec) |
| 1279000000 Sd | = 34940.990456563 centuries (cent) |
| 1279000000 Sd | = 3494.0990456563 millenniums (mill) |