A tropical year or solar year (or tropical period) is the time that the Sun takes to return to the same position in the sky – as viewed from the Earth...
34 KB (4,354 words) - 00:19, 24 September 2024
average (mean) year length of 365.2422222 days, close to the length of the mean tropical year, 365.24219 days (relative error of 9·10). In the year 2800 CE,...
51 KB (5,661 words) - 22:06, 17 August 2024
The following is a list of tropical cyclones by year. Since the year 957, there have been at least 12,791 recorded tropical or subtropical cyclones in...
193 KB (1,187 words) - 01:07, 23 September 2024
calendar year incorrectly summarised Earth's tropical year as 365.25 days, the Gregorian calendar makes these exceptions to follow a calendar year of 365...
45 KB (5,499 words) - 06:56, 3 September 2024
the light-year is the product of the Julian year (365.25 days, as opposed to the 365.2425-day Gregorian year or the 365.24219-day Tropical year that both...
24 KB (1,934 words) - 19:24, 16 September 2024
lunar calendar consisting of 12 months in a year of 354 or 355 days. The astronomer's mean tropical year, which is averaged over equinoxes and solstices...
3 KB (454 words) - 18:05, 29 August 2024
the precession of the equinoxes. The sidereal year is 20 min 24.5 s longer than the mean tropical year at J2000.0 (365.242 190 402 ephemeris days). At...
4 KB (462 words) - 15:06, 15 July 2024
Metonic cycle (redirect from Metonic 19-year lunar cycles)
whole numbers facilitates the construction of a lunisolar calendar. A tropical year (about 365.24 days) is longer than 12 lunar months (about 354.36 days)...
13 KB (1,438 words) - 09:37, 2 September 2024
2024 Pacific typhoon season (redirect from Tropical Storm Ewiniar (2024))
2024 Pacific typhoon season is an ongoing event in the annual cycle of tropical cyclone formation in the western Pacific Ocean. It is the fifth-latest...
165 KB (14,625 words) - 14:24, 26 September 2024