《本星系群_百度百科》本星系群(Local Group of Galaxies),是指银河系和相邻仙女星系、麦哲伦星云等50个星系组成了一个规模较小的集团,包括银河系在内的一群星系。本星系群中的全部星系覆盖一块直径大约1000万光年的区域。本星系群又属于范围更大的室女座超星系O网页链接 û收藏 转发 评论...
Two methodologies of multivariate analysis, the principal component and cluster analysis, were applied to the systems of globular clusters in M31, the LMC, and the Galaxy. The statistical dimensionality of these systems seems to be greater than that of elliptical galaxies; the interactions with the...
Number of large galaxies within 5 million light years = 3 Number of dwarf galaxies within 5 million light years = 46 Number of stars within 5 million light years = 700 billionAbout the Map The Milky Way is one of three large galaxies belonging to the group of galaxies called the Local ...
galaxies,local group of 银河系所属的星系群。本星系群是一个典型的疏散星系团,没有明显的向中心聚集的趋势。成员星系约40个。银河系和仙女星系是本星系群成员星系中最大的两个,它们大体上位于本星系群的中心。除银河系和仙女星系外,绝大部分成员星系是矮星系。本星系群的半径约 1百万秒差距,质量约 6.5×1011...
Define The Local Group. The Local Group synonyms, The Local Group pronunciation, The Local Group translation, English dictionary definition of The Local Group. n. The group of galaxies that includes the Milky Way and Andromeda. Used with the . American H
The Milky Way and the Local GroupChapter First Online: 27 July 2016 pp 93–188 Cite this chapter From the Realm of the Nebulae to Populations of Galaxies Roberto Rampazzo, Mauro D’Onofrio, Simone Zaggia, James M. Lattis, Pieter C. van der Kruit, Antonella Vallenari, Daniela ...
作者:Sidney van den Bergh 出版年:2007-7 页数:348 定价:497.00元 ISBN:9780521037433 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 内容简介· ··· The Local Group is a small cluster of galaxies that includes the Milky Way. At least half of all galaxies in the Universe...
Carbon star survey of Local Group galaxies*-IX. The spheroidal galaxy NGC 185 P. Battinelli1,S. Demers2 Show more Received: Sep 2, 2003 Accepted: Dec 15, 2003 Available online: Jun 28, 2021 https://doi.org/10.1051/0004-6361:20034272 ...
local cluster of stars 本星团 recession of galaxies 星系退行 star galaxies 星系 classification of galaxies 星系分类法 compact group of galaxies 致密星系群 at local 当地 Reference Catalogue of Bright Galaxies 亮星系表 disk cluster n.磁盘簇 star cluster n.[天]星团 相似...
当当网图书频道在线销售正版《The Galaxies of the Local Group本星系群》,作者:Sidney Bergh 著,出版社:。最新《The Galaxies of the Local Group本星系群》简介、书评、试读、价格、图片等相关信息,尽在DangDang.com,网购《The Galaxies of the Local Group本星系