观星指南(2023年8月)
八月的天空会发射什么?在黄昏和黎明看到土星,英仙座流星的回归,还有一颗“超级蓝月”。
2023年7月3日 Venus in Ultraviolet from Akatsuki Image Credit & Copyright: JAXA, Planet-C Project Team; h/t: Mehmet Hakan Özsaraç Explanation: Why is Venus so different from Earth? To help find out, Japan launched the robotic Akatsuki spacecraft which entered orbit around Venus late in 2015 after a
6月份的天空会发生什么? 影像来源:NASA/JPL-Caltech 翻译:灼眼的粉丝 火星和金星,夏天的星星,还有夏至! 随着北半球夏季明亮的行星升起,战争和爱情的行星每晚都越来越近。请注意21号的夏至。 月度亮点 6月1日至2日——火星位于蜂巢星团(M44)。天黑后在西方寻找这颗红色的行星,双筒望远镜或小型望远镜会在这个开放的星团中发现一个闪闪发光的恒星背景。 6月3日——满月 6月18日——新月 6月21日——今晚新月与金星和火星组成一个可爱的组合。日落后在西方找到它们。 6月21日——夏至。对北方来说,这是一年中白昼时间最长的一天,因为太阳在天空中的轨迹最高、最长。南半球的情况正好相反
2023年5月6日 Twilight in a Flower Image Credit & Copyright: Dario Giannobile Explanation: Transformed into the petals of a flower, 16 exposures show the passage of day into night in this creative timelapse skyscape. Start at the top and move counterclockwise to follow consecutive moments as the tw
2023年3月25日 Venus and the Da Vinci Glow Image Credit & Copyright: Giorgia Hofer Explanation: On March 23 early evening skygazers could watch Venus and a young crescent moon, both near the western horizon. On that date Earth’s brilliant evening star, faint lunar night side and slender sunli
Maat Mons, a volcano on Venus that has shown signs of a recent eruption, is in the black square near the planet’s equator in this annotated, computer-simulated global map of Venus’ surface. Scientists discovered direct geological evidence of recent volcanic activity on Venus by poring over archival
2023年3月15日 Jupiter and Venus Converge over Germany Image Credit & Copyright: Michael Luy (Trier Observatory) Explanation: This was a sky to show the kids. Early this month the two brightest planets in the night sky, Jupiter and Venus, appeared to converge. At their closest, the two planets were