Constellation knowledge: What is the solar cycle of Mars?

Mars is one of the eight planets and a close neighbor of the earth. It has many similarities with the earth and is considered to be the most suitable place for human habitation after the earth. After the announcement, we use constellation knowledge to introduce the cycle from Mars to the sun. Let's have a look!

What is the eclipse cycle of Mars? There is a rendezvous period every 779 and 782 days. It will not happen in every rendezvous period, but only in a separate rendezvous period. Eclipses on Mars occur regularly, about 8 times every 17 years, that is, about every 2 years 1 times. The rendezvous period of other planets Jupiter: 398.88 days. Saturn: 378.09 days.

Introduction to Mars Mars is one of the five earliest known planets (five elements), and its name comes from its rust color. There are many deserts containing a lot of red oxides on the surface of Mars, and sandstorms sweeping the world often rise. The North and South Poles are covered with a mixture of white water ice and dry ice. The Yarlung Zangbo Grand Canyon, the largest canyon on earth, can be accommodated by a small branch of the Grand Canyon near the equator of Mars. Mount Olympus on Mars is almost three times the size of Mount Everest and the highest peak in the solar system. Mars is also one of the earth's close neighbors, and has many common characteristics with the earth: a day on Mars is 24 hours and 37 minutes, and the inclination of its rotation axis is similar to that of the earth, so there are obvious seasonal changes. Because early people thought that there were canals and Martians on Mars, Mars has always been the source of "science fiction", but many probes landed on it but found no signs of life. After the moon, Mars will be the next planet for mankind. Mars is located in Scorpio, the age of the sun and the moon is 22.0, and it is in the last quarter. The moon rises after midnight, and there is no moonlight interference in the first half of the night, which is a good opportunity to observe Mars.

Rushing to the sun refers to an astronomical phenomenon in which an outer planet (Mars, Jupiter, Saturn, Uranus, Neptune and Pluto) runs in a straight line with the earth and the sun during its revolution around the sun, and the earth is just between the sun and the outer planet. Because asteroids also belong to exoplanets, there is also a phenomenon of "rushing". The corresponding date of "Chong" is "Chong Ri". If it is closest to the earth at this time, it is called "Daxiong". At this time, the planet is the brightest, visible all night, and most suitable for observation. On average, every 780 days, Mars will cover the sun once.

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