Saturn Section: July 09, 2000

2000年 7月09日の土星

池村俊彦、河原義則
Toshihiko Ikemura, Yoshinori Kawahara


Yoshinori Kawahara (250mm Cassegrain, Digital still camera NEC PICONA)

Condition:
2000/07/09 18:54:08(UT) 
I=174.3 III= 92.1 

De=-26.2  E.Dia=16.95"
Ring Long  dia 38.65"  Ring short dia 17.07"  

250mm Cassegrain, barlow 3x(f/25)
NEC PICONA 1/7sec, 5 frames composite

Toshihiko Ikemrua (310mm Newton, Digital still camera NEC PICONA)

Condition:
2000/07/09 18:58:30(UT) 
I=176.9 III= 94.6 

De=-26.2  E.Dia=16.95"
Ring Long  dia 38.65"  Ring short dia 17.07"  

310mm Newtonian(F5) TeleVue barlow 3x(f/25)
3 deg. prism NEC PICONA 1/7sec  7 frames composite
Comment(Japanese)
SEBがはっきりとしたベルト状になってきたようです。
南極周りの高緯度帯は、全く赤みはありません。
Comment(English)
SEB , It seems to become the belt shape which I did clearly.
There is not a tinge of red of the high latitude zone of South Pole surroundings at all.

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