翻訳と辞書 |
MOA-2007-BLG-400L : ウィキペディア英語版 | MOA-2007-BLG-400L
MOA-2007-BLG-400L is a star located approximately 20000 light-years away in the constellation of Sagittarius. This star is presumed to be a red dwarf with a spectral type of M3V, based on its mass of 0.35 MS. ==Planetary system== In September 2008, the discovery of an extrasolar planet was announced by the Microlensing Observations in Astrophysics (MOA) Collaboration. This planet was detected by the gravitational microlensing method based on ( an event ) recorded in September 2007. The ( Microlensing Follow Up Network ) (μFUN) has not yet positively identified the source star.
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「MOA-2007-BLG-400L」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.
|
|