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Words near each other
・ Gliese 752
・ Gliese 754
・ Gliese 758
・ Gliese 758 B
・ Gliese 777
・ Gliese 777 b
・ Gliese 777 c
・ Gliese 784
・ Gliese 806
・ Gliese 809
・ Gliese 829
・ Gliese 832
・ Gliese 832 b
・ Gliese 832 c
・ Gliese 849
Gliese 849 b
・ Gliese 86
・ Gliese 86 b
・ Gliese 876
・ Gliese 876 b
・ Gliese 876 c
・ Gliese 876 d
・ Gliese 876 e
・ Gliese 880
・ Gliese 908
・ Gliese Catalogue of Nearby Stars
・ GLIFAA
・ Gliffy
・ Gliflozin
・ Glifted


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Gliese 849 b : ウィキペディア英語版
Gliese 849 b



Gliese 849 b is an extrasolar planet approximately 29 light years away in the constellation of Aquarius. It is the first long-period Jupiter-like planet discovered around a red dwarf, announced in August 2006 by the California and Carnegie Planet Search team using the radial velocity technique. The previously longest-period Jupiter-like planet around a red dwarf was Gliese 876 b. There are, however, two disproven longer period Jupiter-like planets around Lalande 21185. There are indications of a possible second companion. The planet's mass is less than that of Jupiter, though only the minimum mass is known. The distance of the planet is 2.35 AU and it takes 5.17 years (1890 days) to revolve in a circular orbit.〔
==References==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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