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Now the Earth can see the entire planet of Mars, according to astronomers began the phenomenon of "approach to Mars Earth" at 22 hours Cairo time, and continue for two months to come.
Director of the International Astronomy Center in Abu Dhabi The world's population and the Arab region can see Mars in the naked eye on Tuesday night, approaching its closest point to the Earth, at 57, 6 million kilometers
How do you see Mars at the naked eye? "The red planet will be clear and will continue to approach the Earth for a period that could last two months." According to Oud, anyone who wants to see Mars, after sunset and darkness, can look over the eastern horizon to see it as an orange or a bright red
The phenomenon of Mars approach can not begin and end at a specific moment. "This phenomenon is called convergence, where the planet the earth and the sun are on the same straightness, and the earth is in the middle, which means that the sun and the planet are opposite in the sky, and so on. "The sun is absent in the west, and the planet is shining from the east."
The Department of Aviation NASA reported that the southern hemisphere is the best planet to see the cosmic phenomenon, where the red planet will be visible in most parts of India, but not so clear in South Africa, Australia and South America.
Using a telescope with a large lens (6 to 8 inches), but the return said: "Mars can still be seen at the naked eye, but at the approach of the ground is the clearest and clear. "
Opportunities for Mars surveillance in June, July and August. Indeed, Mars appeared to the naked eye a radioactive spot near the full moon eclipse, which lasted about an hour and 43 minutes, "103 minutes" last Friday. Mars was then 56.7 million kilometers from Earth.
According to NASA, a striking Tuesday recorded the closest distance between the Earth's planets and Mars since August 2003, when the distance between 55.6 million kilometers. Cockpan should reach this close 17 years later. NASA said the distance between the two planets would be closer to the 56.9 million km of Tuesday, September 11, 2035.
Reasons for the phenomenon
For reasons of this phenomenon, the engineer Issam Jouda , president of the Egyptian Astronomical Society The Arab Federation of Science of Space and Astronomy The planets and all the celestial bodies are present permanently in the sky, but there is a definite time in the 39, year that disappears behind the sun but is constantly present and with the rotation of the earth and planets around the sun. At the nearest confluence point, the planets are in the same direction as the sun This line is called "convergence", when this planet is clearer and clear in the sky, according to the speed of the planet itself.
He explains that Mars meets every two years and two months.
The mystery of high brightness after 15 years
And on the circulation of the appearance of Mars in this clarity after fifteen years, he explains that the planet revolves around 39 years. other planets, whether Mars or other oval Orbit, and varies after the distance between the planets during the time corresponding to each time, the Earth may be in the farthest part of the sun from its orbit, and the planet Another in the nearest part, and conversely, the frequency occurs at the nearest point of the sun and sometimes at the furthest point and sometimes reaches an intermediate point.
He points out that the 2018 distinction is due to this reason. In order to reconcile again, it will take the same duration, and its highest appearance will be during the current days.
The March during the meeting continues to exist all night in the sky so that people can see it clearly at any time of the night. The movement of the Earth is followed by a movement in the stars and celestial bodies in general, with this movement above the tip of Mars in the sky,
He added that the beauty of these phenomena spectacular is more evident in rural areas and the desert in particular, far from the bustle of the city and the abundance of industrial lighting that we have lost the pleasure of the night sky hopes.
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