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A team of astronomers from the Red Dots Collaborative Project discovered three exoplanets around the star Gliese 1061, the 20th star closest to the Sun. The farthest planet, Gliese 1061d, is located in the habitable zone.
According to the Jeddah Astronomical Society, astronomers have discovered new planets using a technique called the radial velocity method, which looks for oscillations in the movement of the parent star, and used observations from the HARPS spectrometer of the planet. 39, Observatory of La Sila in Chile.
It was found that the three planets, Gliese 1061b, c and d, had an orbital cycle of 3.2, 6.7 and 13 days and that the minimum mass of the three planets ranged from 1.4 to 1.8 Earth masses .
The planet (Gliese 1061d), with a tropical cycle of about 13 days, is the most interesting in terms of the possible existence of life.
According to the study, the planet (Gliese 1061d) has a mass of about 1.7 times the mass of the Earth and receives the same amount of energy that the Earth receives from the sun. It is therefore located in the viable zone around its star where water can exist and a balanced temperature and similar to the Earth.
The term "Giant Earth" is used to describe extrasolar rock planets that enlarge the Earth much larger, but theoretically smaller than the gaseous planets, and not necessarily a planet similar to the Earth's heat, physical properties or any other attribute ( with the exception of mass and size) To be called this term.
This article "Discovery of Three Giant Globes" is adapted from the site (Akhbar al-Youm), and does not reflect in any way the site's policy or point of view, but the responsibility of the news or health on the source of the actuality of origin, which is today.
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