Venus, Mercury, and the Waning Moon via NASA https://j.mp/3np5TWB https://j.mp/3pq3zQV

aki

5年前

Venus, Mercury, and the Waning Moon via NASA https://t.co/vUR8cxqMNz pic.twitter.com/LcvdWuhM0j

— Akihiko SHIRAI, Ph.D #VRStudioLab (@o_ob) November 14, 2020

from Twitter https://twitter.com/o_ob