|
Abell 3266 is a galaxy cluster in the southern sky. It is part of the Horologium-Reticulum supercluster. The galaxy cluster is one of the largest in the southern sky, and one of the largest mass concentrations in the nearby universe. The Department of Physics at the University of Maryland, Baltimore County discovered that a large mass of gas is hurtling through the cluster at a speed of 750 km/s. The mass is billions of solar masses, approximately three (3) million light years in diameter and is the largest of its kind so far discovered (June 2006).〔http://www.spacedaily.com/reports/XMM_Newton_Spots_Greatest_Ball_Of_Fire.html XMM-Newton Spots Greatest Ball Of Fire〕〔http://www.esa.int/esaSC/SEMWD1AATME_index_0.html XMM-Newton spots the greatest of great balls of fire〕 ==See also== * Abell catalogue * List of Abell clusters * X-ray astronomy 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「Abell 3266」の詳細全文を読む スポンサード リンク
|