40年前，乔托号探测器近距离飞掠哈雷彗星，并拍摄了这张组图中的一系列图像。我们如今还会看到哈雷彗星遗留的碎片进入地球大气层，猎户座流星雨在每年10月出现，宝瓶座η流星雨则在每年5月出现。
13 March 1986 - 23:58:07.117 UT
14 March 1986 - 00:01:29.98 UT
14 March 1986 - 00:02:34.948 UT
14 March 1986 - 00:02:34.948 UT
International Halley Watch (IHW), NASA/ESA/Giotto Project
13 March 1986 - 23:58:07.117 UT
14 March 1986 - 00:01:29.98 UT
14 March 1986 - 00:02:34.948 UT
14 March 1986 - 00:02:34.948 UT
International Halley Watch (IHW), NASA/ESA/Giotto Project
