木星 ALPO-Japan Latest
Jupiter Image 2018/10/30(UT)
永長英夫
Clyde Foster,Andy Casely
H.Einaga,C.Foster,A.Casely
高度10度前後での観測が続いていますが、いよいよ観測が困難になってきました。
高度3度程度まで追いかけられるのですが、メラメラ状態で撮影困難です。
今週いっぱいで今シーズンの木星観測が終わりそうです。
[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県 加西 永長英夫≫
The best I could get for PJ16,with the track +-12deg to the left of the CM,2 rotations(+-20h) after flyby.
This was the best single image from over 50Gb of data captured between 16.02 and 16.50UT
with Jupiter dropping from 24 deg altitude to 14 deg.
Conditions varied from almost daylight to dark twilight.
I had to cut a few branches down to ensure a clear view.
Europa and its shadow in transit and the BA Oval approaching the GRS.
[Clyde Foster:Centurion,South Africa]
PJ16 track in view, low altitude & elongation
[Andy Casely,Sydney,Australiaa]