Seiichi Yoneyama (200mm Newton, Digital still camera NEC Picona)
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1999/08/11 19:44:02(UT)
I=225.9 III=139.9
De=-23.1 E.Dia=18.13"
Ring Long Dia=41.32" Ring Short Dia=16.21"
| 200mm Newton(F4), 1500mm Extender + LV20mm (f/28)
NEC PICONA 1/7sec, 5 frames composite
Seening:3/5 Transp:3/5
Enhanced by Y.Iga
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Toshihiko Ikemura (310mm Newton, Digital still camera NEC Picona)
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Condition:
1999/08/11 18:49:56(UT)
I=194.1 III=109.4
7 frames composite
1999/08/11 19:00:34(UT)
I=200.4 III=115.4
6 frames composite
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De=-23.1 E.Dia=18.13"
Ring Long dia 41.32" Ring short dia 16.21"
310mm Newtonian(F5)
TeleVue barlow 3x f/33, 1 deg. prism,
Digital camera NEC PICONA 1/7sec
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