翻訳と辞書
Words near each other
・ Gamma-glutamylhistamine synthase
・ Gamma-Glutamylmethylamide
・ Gamma-glutamyltranspeptidase
・ Gamma-guanidinobutyraldehyde dehydrogenase
・ Gamma-humulene synthase
・ Gamma-Hydroxybutyraldehyde
・ Gamma-Hydroxybutyric acid
・ Gamma-Hydroxyvaleric acid
・ Gamma-L-glutamyl-butirosin B gamma-glutamyl cyclotransferase
・ Gamma-L-Glutamyl-L-cysteine
・ Gamma-Linolenic acid
・ Gamma-Melanocyte-stimulating hormone
・ Gamma-muurolene synthase
・ Gamma Control
・ Gamma Coronae Australis
Gamma Coronae Borealis
・ Gamma Corps
・ Gamma correction
・ Gamma Corvi
・ Gamma counter
・ Gamma Crateris
・ Gamma Crucis
・ Gamma Cygni
・ Gamma Delphini
・ Gamma delta T cell
・ Gamma distribution
・ Gamma diversity
・ Gamma Doradus
・ Gamma Doradus variable
・ Gamma Draconis


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Gamma Coronae Borealis : ウィキペディア英語版
Gamma Coronae Borealis

Gamma Coronae Borealis (γ CrB) is a star in the constellation Corona Borealis. A spectroscopic binary system, its components orbit each other every 92.94 years and are roughly as far apart from each other as the Sun and Neptune. The individual stars have visual magnitudes of 4.04 and 5.60, and spectral types B9V and A3V.
When discovered to be variable in 1970, it was classified as a Delta Scuti variable with the earliest known spectral type of any known at the time and an amplitude of 0.05 magnitudes, but it was soon realized that the nature of its variations was likely different from other Delta Scuti variables. It is now known that stars with such spectral types can have pulsations similar to those of Delta Scuti variables.
==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「Gamma Coronae Borealis」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.