猎户腰带三星

肉眼几乎可见的猎户座

作者： Samuel Chan / 2024年1月16日

2024年1月16日 The Orion You Can Almost See Image Credit & Copyright: Michele Guzzini Explanation: Do you recognize this constellation? Although it is one of the most recognizable star groupings on the sky, this is a more full Orion than you can see — an Orion only revealed with long exposure […]

天文·每日一图

阿根廷雪峰上空的猎户座

作者： NASA中文 / 2020年6月11日

2020 June 9 Orion over Argentine Mountains Image Credit & Copyright: Nicolas Tabbush Explanation: Do you recognize the constellation of Orion? It may be harder than usual in today’s featured image because the camera has zoomed in on the center, and the exposure is long enough to enhance n