... understanding of the nature and physical properties brown dwarfs and exoplanets ... New aspects of researches of brown dwarfs and other low mass objects in the ... The Sagittarius arm is observing through the Loop I. The modern data of the light ...
... have discovered an extrasolar planet only 5 times the mass of Earth and orbiting a star in the Sagittarius constellation ... has a surface temperature around -220 degrees Celsius and orbits a red dwarf about one fifth the mass of our Sun ...
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Ссылки http://www.princetonastronomy.org/newsletters/02_2006sidereal.pdf -- 805.6 Кб -- 09.02.2006 Похожие документы
... The double is composed of two dwarf stars about 16.5 light years away. Their magnitudes are 4.2 and 6.0. ... Near the northern edge of Sagittarius, I began a backward sweep into Cetus and Pisces searching for galaxies. ...
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