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Citing the seventh-day site, Friday, April 5, 2019.
Did you know that the Sunnah varies from one planet to another in number of days, and that the reason for its existence is simple but does not know much about it, which determines the days of our year for any other planet, it is the length of the cycle that the planet orbits around the sun.
According to the scientific site "universetay", the Earth in general, 365 days a year, occurs every four years up to 366, the very definition of the year being the time it takes to the planet to complete a single orbit around the sun.
The annual increase every four years comes from the fact that it takes 365,254 solar days to our planet to complete an orbit of the Sun. That's why we add an extra day to the calendar every four years.
But as our axis is inclined, the seasons vary enormously during the year: in winter, when the western hemisphere is away from the sun, the distance from the sun goes from the equator to 23.5 degrees, so that between summer and winter, the days, The heat and the seasons change significantly.
Year on the planet Mercury
Mercury is a tropical period of 88 days (87.969 minutes), which means that a year is 88 terrestrial days, or about 0.241 terrestrial years.
Year on Venus
Venus finishes an orbit in 224.7 days, which means that a year on Venus reaches about 0.6152 Earth years.
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Source: Seventh day
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