土星 ALPO-Japan Latest
Saturn Image 2014/06/16(UT)
堀内 直,小澤徳仁郎
Trevor Barry,Antonio Garbelini Junior
T.Horiuchi,T.Kozawa,T.Barry,A.Garberlini Jr
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Tadashi Horiuchi(300mm Newtonian) |
《京都府宇治市、堀内直》[T.Horiuchi: Uji- City Kyoto Japan]
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Kozawa Tokujiro(350mm Newtonian) |
英Orion製CT14鏡筒のfirst lightである。シーイングはそこそこであったが、透
明度はきわめて悪かった。光軸調整もまだ完全では無い。
(Kozawa Tokujiro : Hachiouji-City Tokyo Japan)
≪小澤徳仁郎:東京都八王子市≫
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Trevor Barry(406mm Newtonian) |
Imaged Saturn June 16th,bit of an experiment really,regarding the timings for my capture regime. For this data all channels were 90 sec's.
As per usual I captured RRR,GGG,BBB the 15 sec's I allow to rotate my filter wheel from R to G and G to B means my RGB images are now over 14 min's while my derotated R & IR images are now 4 min's 30 sec's.
Seeing was ordinary with cloud occasionally wafting through. Over the last few weeks the temperature overnight has been so close to dew point I have not been game enough to run my peltier but overall I am pleased with these results,in spite of the seeing. I think the very high alt is certainly helping to get reasonable data in less than great conditions.
[Trevor Barry:Broken Hill:Australia]
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Antonio Garbelini Junior (203mm Newton ) |
[Antonio Garbelini Junior ; Sao Paulo : Brazil]
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