翻訳と辞書 Words near each other ・ Gliese 268 ・ Gliese 282 ・ Gliese 299 ・ Gliese 3021 b ・ Gliese 317 ・ Gliese 317 b ・ Gliese 318 ・ Gliese 3470 b ・ Gliese 3634 ・ Gliese 3634 b ・ Gliese 3685 A ・ Gliese 393 ・ Gliese 402 ・ Gliese 408 ・ Gliese 412 ・ Gliese 42 ・ Gliese 422 b ・ Gliese 433 ・ Gliese 436 ・ Gliese 436 b ・ Gliese 445 ・ Gliese 504 b ・ Gliese 521 ・ Gliese 54 ・ Gliese 555 ・ Gliese 570 ・ Gliese 581 ・ Gliese 581 b ・ Gliese 581 c ・ Gliese 581 d Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Gliese 42 ： ウィキペディア英語版 Gliese 42 Gliese 42 is a K3 V class star located in the night sky at Right ascension 00h 53m 01s and declination −30° 21′ 25″ in the constellation of the Sculptor and moving with a total Proper Motion of 0.622"/yr. At a distance of 45.93 light Years (12.22 ± 1.58pc ) and an absolute magnitude of 6.40, this star has an apparent magnitude of 7.15 when viewed from earth. The star itself has a temperature of 4800K, a mass of 74% that of the sun (estimated from a Mass–luminosity relation), and is spinning with a radial velocity of -7 km/s. There are no known planets accompanying Gliese 42 and its nearest stellar neighbours are Hip 4569, GJ 1031 and GJ 2021. The star is also known as HD 5133, Hip 4148, cd-31° 325, YPC: 177.00 and LHS: 1163. An infrared excess has been detected around this star, most likely indicating the presence of a circumstellar disk at a radius of 41.2 AU. The temperature of this dust is 32 K.〔 == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Gliese 42」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.