316日 あと50日 TOKYO_SUNRISE-06:13 SUNSET-16:37 MOON-25.3 DAYS _ One of Jupiter's icy moons may glow in the dark https://www.nationalgeographic.com/science/2020/11/jupiter-moon-glow-in-the-dark/ 世界平和記念日, "退役軍人記念日(Veteran's Da…