Models of alpha Centauri A and B with and without seismic constraints: time dependence of the mixing-length parameterThe $\\alpha$ Cen binary system is a well-known stellar system with very\naccurate observational constraints to structure of its component stars. In\naddition to the classical ...
The Alpha Centauri system actually consists of three stars — the red dwarf Proxima Centauri and the binary group of Alpha Centauri A and B, which orbit each other in a cosmic dance. Last month we discovered an Earth-sized exoplanet,Proxima Centauri b, which orbits Proxima Centauri, but the...
“alpha centauri”翻译为“半人马座阿尔法星”,这是对该天文术语的准确中文表达。 接下来,我将详细解释这个翻译: 一、术语解析 “alpha centauri”是天文学中的一个专有名词,指的是位于半人马座中的一颗亮星,也是距离地球最近的恒星系统之一。在天文观测和研究中,这个名字经常被...
alpha and omega n 1.(Theology) the first and last, a phrase used in Revelation 1:8 to signify God's eternity 2.the basic reason or meaning; most important part Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 20...
天狼星则拥有最亮星的头衔,纵然它的距离是南门二的2倍之多。很巧的是,南门二和我们太阳是同类型的恒星,而比邻星更是拥有一颗可能适居的系外行星。(Alpha Centauri 南门二系统、半人马α; Proxima Centauri 比邻星; Rigil Kentaurus 南门二A、南门二)
Alpha Centauri: In the 1600s, through the use of advanced telescopes, astronomers discovered that the bright star known as Alpha Centauri was actually two stars similar to our sun locked in a binary star system. This means that Alpha Centauri A and Alpha Centauri B orbited one another. ...
Alpha Centauri or Rigel Kentaurus— 南门二 也可见: alpha名— 阿尔法名 alpha-— 甲型 使用DeepL翻译器,即刻翻译文本和文档 随打随译 世界领先的质量 拖放文件 立刻翻译 ▾ 外部资源(未审查的) A wonderful gift for all YKSUG students and college students was party in the club«Alpha Centauri»ded...
Alpha Centauri b is the second planet that orbits the star group Alpha Centauri . Alpha Centauri b, also known as Alpha Centauri II or even 'The AC' in reference to its temperate climate is an Inner Colony world with large populations and several cities.
Alpha Centauri is the closest star system to Earth and is made up of three stars and several exoplanets. We explore our stellar neighbors in more detail here.
The following is a progress report on the long-term coronal activity of Alpha Centauri A (HD128620: G2V) and B (HD128621: K1V). Since 2005, Chandra X-ray Observatory has carried out semiannual pointings on AB, mainly with the High Resolution Camera (HRC-