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For thailand On that day, the sun rises at 6:36 am and sets around 5:55 pm, resulting in the shortest day and longest night of the year. Or as the Thais call it “Tawananamhaow” during the day only 11 hours 19 minutes
The countries of the northern hemisphere will count as a winter day. The countries of the southern hemisphere are the longest during the year. It was the day we entered summer.
Day and night Caused by the world spinning at the same time, the earth orbits the sun. The Earth’s axis is tilted 23.5 degrees from the perpendicular axis, the orbital plane around the Sun. Make Different Areas Earth at different parts of the year receives the same amount of sunlight from the Sun. And born in seasons
In one year, the Earth orbits the sun. There will be an important phenomenon related to the sunrise, all 4 times, including the summer solstice, the longest day, the longest winter solstice, the longest night. The equinox and the equinox: the day and the night are equally long.
In addition, on December 21, 2020, an important astronomical phenomenon is observed during the first hours of the day: “Jupiter next to Saturn” Closest in 397 years or called “The great conjunction 2020” Jupiter and Saturn appear closer to each other, at a distance of only 0.1 degrees, which is noticeable after the sun sets around 7:30. South West When viewed with the naked eye, it will be seen as a single bright spot. And if viewed through a telescope at up to 200 times magnification, both planets and their moons can be seen in the same eyepiece.
Images and information from the NARIT fan page, National Institute of Astronomical Research.
