pollux = βGeminorum

简明释义

北河三

英英释义

例句

1.Astrophotographers often capture images of pollux = βGeminorum during their night sky observations.

天文摄影师在夜空观察时常常拍摄 pollux = βGeminorum 的图像。

2.In astronomy, pollux = βGeminorum is known as one of the brightest stars in the Gemini constellation.

在天文学中，pollux = βGeminorum 被称为双子座中最亮的星星之一。

3.In mythology, pollux = βGeminorum is named after one of the twin brothers, Pollux, from Greek legend.

在神话中，pollux = βGeminorum 以希腊传说中的双胞胎兄弟之一波吕克斯命名。

4.When studying star systems, it's important to note that pollux = βGeminorum is a binary star.

在研究恒星系统时，重要的是要注意到 pollux = βGeminorum 是一颗双星。

5.Navigators used to rely on stars like pollux = βGeminorum for celestial navigation.

航海家过去依靠像 pollux = βGeminorum 这样的星星进行天文导航。

作文

In the vast expanse of the night sky, one can observe countless stars twinkling in various constellations. Among these celestial bodies, pollux = βGeminorum stands out as a significant star within the Gemini constellation. This binary star system is not only fascinating due to its brightness but also because of its historical and cultural significance. Understanding pollux = βGeminorum allows us to appreciate the wonders of astronomy and the stories woven into the fabric of our universe.Pollux, known as the brighter twin of the Gemini constellation, has been a point of interest for astronomers and stargazers alike. It is located approximately 34 light-years away from Earth and is classified as a giant star. Its yellow-orange hue is easily distinguishable, making it one of the most prominent stars in the night sky. The name 'Pollux' comes from Greek mythology, where Pollux was one of the twin sons of Leda and Zeus, embodying strength and bravery. This mythological connection adds an intriguing layer to our understanding of this star.The designation pollux = βGeminorum is derived from the Bayer designation system, which assigns Greek letters to stars based on their brightness within a constellation. In this case, Pollux is the second brightest star in Gemini, following Castor, its twin. This naming convention helps astronomers and enthusiasts identify and categorize stars effectively, enhancing our ability to study and understand the cosmos.Beyond its aesthetic appeal, pollux = βGeminorum also plays a vital role in scientific research. As a giant star, Pollux has characteristics that provide insights into stellar evolution and the lifecycle of stars. Researchers have studied its composition and age, revealing that Pollux is about 1.5 times the mass of our Sun and has an estimated age of around 11.5 million years. Such studies contribute to our overall understanding of how stars like Pollux evolve over time and their eventual fate.Furthermore, Pollux has a fascinating planetary system. In 2006, astronomers discovered an exoplanet orbiting Pollux, named Pollux b. This discovery marked a significant milestone in the search for extraterrestrial life and broadened our understanding of planetary systems around other stars. The presence of a planet in the vicinity of pollux = βGeminorum raises questions about the potential for life beyond Earth and the conditions necessary for habitability.In conclusion, pollux = βGeminorum represents more than just a star in the night sky; it embodies the intersection of mythology, science, and human curiosity. By studying Pollux, we not only learn about the physical properties of stars but also reflect on our place in the universe. As we gaze up at the stars, let us remember the stories they tell and the mysteries they hold, inspiring future generations to explore the cosmos further. The journey of understanding our universe begins with stars like Pollux, reminding us of the beauty and complexity that exists beyond our planet.

在浩瀚的夜空中，人们可以观察到无数星星在各种星座中闪烁。在这些天体中，pollux = βGeminorum作为双子座内的重要星星脱颖而出。这个双星系统不仅因其明亮而引人注目，还因其历史和文化意义而令人着迷。理解pollux = βGeminorum让我们能够欣赏天文学的奇观以及编织在我们宇宙织物中的故事。波鲁克斯，作为双子座的较亮的一颗星，一直以来都是天文学家和观星爱好者关注的焦点。它距离地球大约34光年，被归类为巨星。其黄橙色的光辉易于辨识，使其成为夜空中最显眼的星星之一。‘Pollux’这个名字源于希腊神话，波鲁克斯是莱达和宙斯的双胞胎儿子之一，象征着力量和勇气。这种神话联系为我们对这颗星星的理解增添了一个引人入胜的层面。pollux = βGeminorum这一名称来源于拜耳命名法，该系统根据星星在星座中的亮度将希腊字母分配给星星。在这种情况下，Pollux是双子座中第二亮的星，次于其双胞胎卡斯托。这种命名惯例帮助天文学家和爱好者有效地识别和分类星星，增强了我们研究和理解宇宙的能力。除了其美学吸引力之外，pollux = βGeminorum在科学研究中也发挥着重要作用。作为一颗巨星，波鲁克斯具有提供恒星演化和恒星生命周期洞察的特征。研究人员研究了其成分和年龄，发现波鲁克斯的质量约为太阳的1.5倍，估计年龄约为1150万年。这些研究有助于我们全面了解像波鲁克斯这样的星星如何随时间演变及其最终命运。此外，波鲁克斯拥有一个迷人的行星系统。2006年，天文学家发现了一颗围绕波鲁克斯运行的系外行星，命名为波鲁克斯b。这一发现标志着寻找外星生命的重要里程碑，并拓宽了我们对其他星星周围行星系统的理解。在pollux = βGeminorum附近存在一颗行星引发了关于地球以外生命潜力的问题，以及适宜居住的条件。总之，pollux = βGeminorum不仅仅代表夜空中的一颗星星；它体现了神话、科学与人类好奇心的交汇。通过研究波鲁克斯，我们不仅了解恒星的物理特性，还反思我们在宇宙中的位置。当我们仰望星空时，让我们记住它们所讲述的故事和它们所蕴含的奥秘，激励未来世代进一步探索宇宙。理解我们宇宙的旅程始于像波鲁克斯这样的星星，提醒我们在我们星球之外存在的美丽与复杂。