How many tropical year in 1 hour? The answer is 0.00011407955462183. We assume you are converting between tropical year and hour. You can view more details on each measurement unit: tropical year or hour The SI base unit for time is the second. 1 second is equal to 3.1688765172731E-8 tropical year, or 0.00027777777777778 hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between years and hours. Type in your own numbers in the form to convert the units!
You may also want to find out how many days are between two dates on the calendar. Use the date calculatorto get your age in days or measure the duration of an event.
1 tropical year to hour = 8765.81262 hour
2 tropical year to hour = 17531.62525 hour
3 tropical year to hour = 26297.43787 hour
4 tropical year to hour = 35063.25049 hour
5 tropical year to hour = 43829.06312 hour
6 tropical year to hour = 52594.87574 hour
7 tropical year to hour = 61360.68837 hour
8 tropical year to hour = 70126.50099 hour
9 tropical year to hour = 78892.31361 hour
10 tropical year to hour = 87658.12624 hour
You can do the reverse unit conversion from hour to tropical year, or enter any two units below:
The mean tropical year is defined as the period of time for the mean ecliptic longitude of the Sun to increase by 360 degrees. Since the Sun's ecliptic longitude is measured with respect to the equinox, the tropical year comprises a complete cycle of the seasons; because of the biological and socio-economic importance of the seasons, the tropical year is the basis of most calendars.
The International Union of Pure and Applied Chemistry and the International Union of Geological Sciences have jointly recommended using defining the annus, with symbol a, as the length of the tropical year in the year 2000:
a = 31556925.445 seconds (approximately 365.24219265 ephemeris days)
We default to using the Gregorian year on this site, but you can select a specific type of year by entering the full name like "tropical year".
The hour was originally defined in Egypt as 1/24 of a day, based on their duo-decimal numbering system (which counted finger joints on each hand).
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!