Ghati to Years (ghati to yr)
1 ghati equals 0.00004563178345 years (rounded).
How to convert ghati to years
To convert ghati to years, multiply the number of ghati by 0.00004563178345. The factor is rounded to 10 significant digits. To go the other way, multiply years by 21,914.55.
years = ghati × 0.00004563178345
Example: 10 ghati = 0.0004563178345 years.
Months and years are not constant. This site uses the average Gregorian year of 365.2425 days, so one 'year' converts to 365.2425 days, not 365; use 'common year' for exactly 365 days.
About these units
Ghati (ghati)
24 minutes, one sixtieth of a day. A traditional Indian unit of time, kept alive mainly in astrology and traditional timekeeping.
Sixty ghatis, also written ghati or ghatika, fill one day and night in traditional Indian reckoning, so each lasts 24 minutes. Astronomical texts such as the Surya Siddhanta divide it further, with 60 vighati in a ghati. Wikipedia's table lists the pala at about 24 seconds, though it marks the sidereal table as failing verification, so the finer subdivisions should be treated with care.
The ghati fits into larger units in a simple way. Two ghatis make a muhurta, and 7.5 ghatis make the three-hour yama that appears in the tropical table.
The unit survives mainly in astrology and in writing about traditional timekeeping. The figure used here is the plain 24-minute ghati, one sixtieth of a 24-hour day.
1 ghati = 1,440 seconds (exactly).
Sources: Wikipedia: Hindu units of time; Wikipedia: Muhurta
Year (yr)
The average Gregorian calendar year of 365.2425 days (31,556,952 seconds). A common year has 365 days and a leap year 366.
A year is the Earth's trip around the Sun, but there are several versions. The tropical year, which tracks the seasons, is about 365.2422 days. The sidereal year, measured against the stars, is about 365.2564 days, roughly 20 minutes longer, because the Earth's axis precesses. Calendars must squeeze these into whole days, which is the origin of leap years. English year descends from Old English gear, while Latin annus, the source of annual, comes from a different root.
The Gregorian calendar, introduced by Pope Gregory XIII's bull of 24 February 1582, fixed the problem of Julian drift that had moved the March equinox away from 21 March and upset the date of Easter. Ten days were skipped, so Thursday 4 October was followed by Friday 15 October. Its rule of skipping leap days in century years not divisible by 400 gives a mean year of 365.2425 days, the value this site uses for the year. Britain and its empire switched in 1752 and Russia in 1918. Scientists write the year as a, with the Julian year fixed at 31,557,600 seconds.
1 year = 31,556,952 seconds (exactly).
Sources: Wikipedia: Year; Wikipedia: Gregorian calendar
Related conversions
- Years to ghati (reverse)
- Ghati to seconds
- Ghati to minutes
- Ghati to hours
- Ghati to days
- Ghati to weeks
- Ghati to months
- Seconds to years
- Minutes to years
- Hours to years
- Days to years
- Weeks to years
- Months to years
- Milliseconds to years
- Microseconds to years
- Nanoseconds to years
- Decades to years
- Centuries to years
- Millennia to years
See all time units.