天文·每日一图

仙王座内的象鼻星云

2019 August 16 The Elephant’s Trunk Nebula in Cepheus Image Credit & Copyright: Chuck Ayoub Explanation: Like an illustration in a galactic Just So Story, the Elephant’s Trunk Nebula winds through the emission nebula and young star cluster complex IC 1396, in the high and far off con […]