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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.| 1 Sidereal Days | to common time units |
|---|---|
| 1 Sd | = 86164.1 seconds (s) |
| 1 Sd | = 1436.0683333333 minutes (min) |
| 1 Sd | = 23.934472222222 hours (hr) |
| 1 Sd | = 0.99726967592593 days (day) |
| 1 Sd | = 0.14246709656085 weeks (wk) |
| 1 Sd | = 0.0027322456874683 years (yr) |
| 1 Sd | = 0.032786948249619 months (mo) |
| 1 Sd | = 0.000273189917565 decades (dec) |
| 1 Sd | = 2.73189917565E-5 centuries (cent) |
| 1 Sd | = 2.73189917565E-6 millenniums (mill) |
| Sidereal Days | to Hours (table conversion) |
|---|---|
| 1 Sd | = 23.934472222222 hr |
| 2 Sd | = 47.868944444444 hr |
| 3 Sd | = 71.803416666667 hr |
| 4 Sd | = 95.737888888889 hr |
| 5 Sd | = 119.67236111111 hr |
| 6 Sd | = 143.60683333333 hr |
| 7 Sd | = 167.54130555556 hr |
| 8 Sd | = 191.47577777778 hr |
| 9 Sd | = 215.41025 hr |
| 10 Sd | = 239.34472222222 hr |
| 20 Sd | = 478.68944444444 hr |
| 30 Sd | = 718.03416666667 hr |
| 40 Sd | = 957.37888888889 hr |
| 50 Sd | = 1196.7236111111 hr |
| 60 Sd | = 1436.0683333333 hr |
| 70 Sd | = 1675.4130555556 hr |
| 80 Sd | = 1914.7577777778 hr |
| 90 Sd | = 2154.1025 hr |
| 100 Sd | = 2393.4472222222 hr |
| 200 Sd | = 4786.8944444444 hr |
| 300 Sd | = 7180.3416666667 hr |
| 400 Sd | = 9573.7888888889 hr |
| 500 Sd | = 11967.236111111 hr |
| 600 Sd | = 14360.683333333 hr |
| 700 Sd | = 16754.130555556 hr |
| 800 Sd | = 19147.577777778 hr |
| 900 Sd | = 21541.025 hr |
| 1000 Sd | = 23934.472222222 hr |
| 2000 Sd | = 47868.944444444 hr |
| 4000 Sd | = 95737.888888889 hr |
| 5000 Sd | = 119672.36111111 hr |
| 7500 Sd | = 179508.54166667 hr |
| 10000 Sd | = 239344.72222222 hr |
| 25000 Sd | = 598361.80555556 hr |
| 50000 Sd | = 1196723.6111111 hr |
| 100000 Sd | = 2393447.2222222 hr |
| 1000000 Sd | = 23934472.222222 hr |
| 1000000000 Sd | = 23934472222.222 hr |