hyades

火星与星团

作者： NASA中文 / 2022年12月30日

2022年12月30日 Mars and the Star Clusters Image Credit & Copyright: Gabor Balazs Explanation: At this year’s end Mars still shines brightly in planet Earth’s night as it wanders through the head-strong constellation Taurus. Its bright yellowish hue dominates this starry field of view t […]

天文·每日一图

北半球冬季的星空

作者： NASA中文 / 2020年12月25日

2020年12月25日 Northern Winter Night Image Credit & Copyright: Adam Block Explanation: Orion always seems to come up sideways on northern winter evenings. Those familiar stars of the constellation of the Hunter are caught above the trees in this colorful night skyscape. Not a star at all but still