彗星 Comet
Comet 415P/Tenagra
415P/Tenagra = P/2013 EW90 = 2020 Y4
2021/03/10 15:27:35(UT)
Toshihiko Ikemura (D345mmfl=1717mm BJ-52L)池村俊彦

[T.Ikemura Shinshiro Aichi JAPAN]
≪愛知県新城市　池村俊彦≫
Comet Section