'What's Up for January2018'에 해당되는 글 1건

  1. 2018.01.03 What's Up for January 2018

What's Up for January 2018.
2018년 1월 하늘에는 어떤 일이...

Credit: NASA/JPL.


https://www.youtube.com/watch?v=Wogn2oDEDXs


염범석. Bum-Suk Yeom.


























Posted by starmaker 꿈꾸는 밤하늘

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