海王星 ALPO-Japan Latest

Neptune Image 2019/09/08(UT)

John Sussenbach
J.Sussenbach

John Sussenbach
They show a bright storm on the planet.






The seeing on 8 September 2019 was so good that further processing of the Neptune SER files was useful. 
That night a bright storm could be detected. Comparison of images taken 73 min apart showed its rotation..
Using WinJUPOS its coordinates could be established. At 21:25.6 UT B: -38.6 L: 3.1 and at 22.38.1 UT B: -39.2 L: 4.2.


[スセンバッハ:オランダ]
[John Sussenbach:Houten,Netherlands]

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