親子觀星會

討論區 => 天文新知 => 主題作者是: peter 於 2020-03-08 11:58:04

主題: Comet during the eclipse of 1882
作者: peter 於 2020-03-08 11:58:04

Comet during the eclipse of 1882

https://earth-chronicles.com/space/comet-during-the-eclipse-of-1882.html