# Kyle's Converter

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### Kyle's Converter > Time > Hipparchic Cycles

### Convert Hipparchic Cycles to:

- Hipparchic Cycles to
**Callippic Cycles**- 1 Callippic cycles is exactly equal to 441 hollow months (29 days) plus 499 full months (30 days). This is 76 Julian years (365.25 days per Julian year).

- Hipparchic Cycles to
**Centiseconds**- A centisecond is exactly 0.01 seconds. One hundredth of a second.

- Hipparchic Cycles to
**Centuries**- 100 yr

- Hipparchic Cycles to
**Days**- 1 day is 24 hours. The amount of time required for one full rotation of the Earth from the perspective of the Sun. More specifically this unit is known as a solar day. 1 Solar day = 86 400 seconds (SI base unit). 1 d = 86400 s.

- Hipparchic Cycles to
**Days (sidereal)**- The amount of time needed for the earth to rotate once around its axis as viewed from a distance star. Approximately 23 hours, 56 minutes, and 4.1 seconds. 86,164.1 seconds. See
*Days*for 24 hour solar day.

- The amount of time needed for the earth to rotate once around its axis as viewed from a distance star. Approximately 23 hours, 56 minutes, and 4.1 seconds. 86,164.1 seconds. See
- Hipparchic Cycles to
**Decades**- 10 yr

- Hipparchic Cycles to
**Decaseconds**- A decasecond is exactly 10 seconds. 1 das = 10 s. Ten seconds.

- Hipparchic Cycles to
**Deciseconds**- A decisecond is exactly 0.1 seconds. One tenth of a second.

- Hipparchic Cycles to
**Femtoseconds**- A femtosecond is exactly 1 x 10
^{-15}seconds. A quadrillionth of a second.

- A femtosecond is exactly 1 x 10
- Hipparchic Cycles to
**Fortnights**- 2 Weeks.

- Hipparchic Cycles to
**Gigaseconds**- A gigasecond is exactly 1,000,000,000 seconds. A billion seconds.

- Hipparchic Cycles to
**Hectoseconds**- A decasecond is exactly 100 seconds. 1 hs = 100 s. One hundred seconds.

- Hipparchic Cycles to
**Heleks**- 1 Helek is equal to 1/1080 hours.

- Hipparchic Cycles to
**Hours**- 60 Minutes. In SI units 3600 seconds.

- Hipparchic Cycles to
**Jiffies**- 1/60
^{th}Seconds.

- 1/60
- Hipparchic Cycles to
**Jiffies (alternative)**- 1/100
^{th}Seconds.

- 1/100
- Hipparchic Cycles to
**Ke**- 1 ke is 1/4 of an hour. 900 seconds.

- Hipparchic Cycles to
**Ke (traditional)**- 1 ke is 1/100
^{th}of a day.

- 1 ke is 1/100
- Hipparchic Cycles to
**Kiloseconds**- A kilosecond is exactly 1,000 seconds. A thousand seconds.

- Hipparchic Cycles to
**Lustres**- 1 Lustre is equal to 5 years of 365 days each.

- Hipparchic Cycles to
**Megaseconds**- A megasecond is exactly 1,000,000 seconds. A million seconds.

- Hipparchic Cycles to
**Metonic Cycles**- 1 Metonic cycle is equal to 110 hollow months (29 days) plus 125 full months (30 days). The equates to 6940 days or approximately 19 years.

- Hipparchic Cycles to
**Microfortnights**- 1 Microfortnight is equal to 14 / 1000000 days or 1.2096 seconds. It is intended to be used only for humour or obfuscation. 1 µfn = 1.2096 s.

- Hipparchic Cycles to
**Microseconds**- A microsecond is exactly 1 x 10
^{-6}seconds. 1 µs = 0.000,001 s. One millionth of a second.

- A microsecond is exactly 1 x 10
- Hipparchic Cycles to
**Millennia**- 1 Millennium is equal to 1,000 years. In this calculation Julian years are being used (365.25 days).

- Hipparchic Cycles to
**Millidays**- 1/1000 Days. In SI units 86.4 seconds.

- Hipparchic Cycles to
**Millifortnights**- 1 Millifortnight is equal to 14 / 1000 days or 1209.6 seconds. It is intended to be used only for humour or obfuscation. 1 mfn = 1209.6 s.

- Hipparchic Cycles to
**Milliseconds**- A millisecond is exactly 1 x 10
^{-3}seconds. 1 ms = 0.001 s.

- A millisecond is exactly 1 x 10
- Hipparchic Cycles to
**Minutes**- 60 Seconds.

- Hipparchic Cycles to
**Moments**- 90 Seconds.

- Hipparchic Cycles to
**Months**- 30 Days, for the purposes of calculation.

- Hipparchic Cycles to
**Months (hollow)**- 1 Hollow months is 29 days.

- Hipparchic Cycles to
**Nanofortnights**- 1 Nanofortnight is equal to 14 / 1000000000 days or 0.0012096 seconds. It is intended to be used only for humour or obfuscation. 1 nfn = 0.0012096 s.

- Hipparchic Cycles to
**Nanoseconds**- A nanosecond is exactly 1 x 10
^{-9}seconds. 1 ns = 0.000,000,001 s.

- A nanosecond is exactly 1 x 10
- Hipparchic Cycles to
**Octaeterides**- 1 Ocaeteris is roughly 2922 days.

- Hipparchic Cycles to
**Picoseconds**- A picosecond is exactly 1 x 10
^{-12}seconds. 1 ps = 0.000,000,000,001 s.

- A picosecond is exactly 1 x 10
- Hipparchic Cycles to
**Seconds**- time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 K (but other seconds are sometimes used in astronomy)

- Hipparchic Cycles to
**Shakes**- 1 Shake is equal to 10 nanoseconds.

- Hipparchic Cycles to
**Sigmas**- 1 Sigma is equal to 1 microsecond.

- Hipparchic Cycles to
**Sols**- 1 Sol is a martian solar day, one full rotation of Mars from the perspective of the Sun. Approximately 88775.24409 seconds or 24 hours, 39 minutes, 35.24409 seconds; slightly variable due to orbital eccentricity. 1 sol = 88775.24409 s.

- Hipparchic Cycles to
**Sothic Cycles**- 1 Sothic cycle is equal to 1461 years of 365 days. Also 1460 Julian years (365.25 days).

- Hipparchic Cycles to
**Svedbergs**- 1 Svedberg is equal to 10
^{-8}seconds.

- 1 Svedberg is equal to 10
- Hipparchic Cycles to
**Teraseconds**- A terasecond is exactly 1,000,000,000,000 seconds. A trillion seconds.

- Hipparchic Cycles to
**Weeks**- 1 Week is equal to 7 days. In SI units 1 week is 604,800 seconds.

- Hipparchic Cycles to
**Years**- 1 Year (Gregorian) contains 365.2425 days, in SI units it is equal to 31,556,952 seconds.

- Hipparchic Cycles to
**Years (Julian)**- 1 Year (Julian) contains 365.25 days, in SI units it is equal to 31,557,600 seconds.

- Hipparchic Cycles to
**Years (sidereal)**- 1 Year (sidereal) is exactly equal to the time taken for the Sun to return to the same position with respect to the star of the celestial sphere. In SI units the is approximately 31,446,925 seconds.

- Hipparchic Cycles to
**Years (tropical)**- 1 Year (tropical) is the time taken for the Sun to return to the same position in the cycle of seasons. In Si units the is 31,556,925 seconds.