观星指南（2022.05）
5月份的天空会发生什么？昏星和晨星，月食和后发星系团。
标签： 夜空
观星指南（2022.04）
4月份的天空会发生什么？行星近合和北斗七星中隐藏的惊喜。
观星指南（2022.03）
3月份的天空会发生什么？认识早晨的行星、最近的星团，还有自己动手寻找系外行星。
观星指南（2022.02）
二月份的天空会发生什么？ 木星退场，金星亮度达到峰值，以及隔壁的恒星形成云。 影像来源：NASA/JPL-Caltech 翻译：灼眼的粉丝 在过去的两个月里，随着土星和金星的离开，木星是二月份在我们暮色天空中剩下的唯一一颗明亮的行星，而它即将消失。这颗巨大的行星孤零零地矗立在2月日落后的西方天空中。到本月中旬，它仅比太阳晚一小时落下。一旦木星在2月底离开，在8月之前日落后的天空将基本上没有肉眼可见的行星，直到土星将在日落时分开始在东方升起。（不过，在4月和5月的一小段时间里，你可能会看到水星短暂地出现在地平线上。） 木星是二月日落后唯一肉眼可见的行星。 图片来源：NASA/JPL-Caltech 你必须回到4年前，也就是2018年3月，才能找到没有明亮行星的黄昏天空。所以在木星消失之前抓住它，并期待它在四月成为...
瀑布与银河
2021年11月01日 A Waterfall and the Milky Way Image Credit & Copyright: Xie Jie Explanation: The dream was to capture both the waterfall and the Milky Way together. Difficulties included finding a good camera location, artificially illuminating the waterfall and the surrounding valley effectively, capturing the entire scene with numerous foreground and back...
世界各地的夜空
2020 April 24 Around the World at Night Video Credit & Copyright: Jeff Dai (TWAN, IDA), Music: Peter Jeremias Explanation: Watch this video. In only a minute or so you can explore the night skies around planet Earth through a compilation of stunning timelapse sequences. The presentation will take you to sites in the United States, Germany, Russia, Iran,...
乡村与都市夜空的对比
2020 April 8 Country Sky versus City Sky Image Credit & Copyright: Tomas Slovinsky; Text: Matipon Tangmatitham (NARIT) Explanation: Dark skies are disappearing from the world. With modernization comes artificial lighting that brightens the night. While these lights allow modern humans to see, much light is wasted up into the sky. This light pollution no...
大峡谷的日落与银河
2020 February 4 A Sunset Night Sky over the Grand Canyon Image Credit & Copyright: Robert Q. Fugate Explanation: Seeing mountain peaks glow red from inside the Grand Canyon was one of the most incredible sunset experiences of this amateur photographer’s life. They appeared even more incredible later, when digitally combined with an exposure of the ...
龙之眼
2019 September 22 Eye Sky a Dragon Image Credit & Copyright: Anton Komlev Explanation: What do you see when you look into this sky? In the center, in the dark, do you see a night sky filled with stars? Do you see a sunset to the left? Clouds all around? Do you see the central band of our Milky Way Galaxy running down the middle? Do you see the ruins of a...