木星 ALPO-Japan Latest
Jupiter Image 2008/08/09(UT)
齋藤 強,林敏夫,菅野清一,永長英夫
Christopher Go,Sadegh ghomizadeh,Manos Kardasis,Guillaume Bertrand,Carlos.E.Hernandez,Roberto Mackintosh
Christopher Go,Sadegh.GH,T.Saitou,T.Hayashi,Kardasis,S.Kanno,G.Bertrand,Carlos.E,H.Einaga,R.Mackintosh
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Christopher Go (Celestron C11) |
Seeing and transparency was excellent this evening. I only had a short session because clouds rolled in after about half an hour of imaging.
Note two white ovals bright in methane band. The first is the large SSTB oval seen just after the CM on the upper right image. And the NNTB oval with a wake! These two storms seem to be very powerful!
The SEB has a lot of features including two white spots preceding the CM.
The NEB seems to be narrowing. Note the dark ovals at the NEBn.
[Christopher Go : Cebu Philippines]
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Sadegh ghomizadeh (280mm SC) |
information: telescope Celestron 11" Schmidt Cassegrain Focal lenght 2800 mm,focal ratio 10,
camera SKYnyx mono+3x barlow f 37,30fps total 1200 frames stacks
Filter: astronomik RGB,processing software: regitax & PS poor seeing.
[Sadegh ghomizadeh: Tehran IRAN ]
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Tsuyoshi Saitou(200mm catadioptric) |
コメント：透明度は若干良くなりましたが冷風がまた入り込みシーイングは悪いです。
SONY HDR-HC1
(Tsuyoshi Saitou : Agatsuma-gun Gumma-Prefecture Japan)
≪齋藤 強:群馬県 吾妻郡≫
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林敏夫 Toshio Hayashi (355mm Schumidt-Cassegrain) |
≪京都府京都市 林敏夫≫
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Manos Kardasis ( 254mm SCT ) |
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
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Seiichi Kanno(250mm Newtonian) |
晴れてはいるのですが薄雲が掛かったように透明度が良くありません。
≪山形県上山市 菅野清一≫
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Guillaume Bertrand (Newton 114mm) |
[Guillaume Bertrand,France]
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Carlos E. Hernandez (Drawing:9-inch (23-cm) F/13.5 Maksutov- Cassegrain) |
I made an observation of Jupiter on August 9,2008 using my 9-inch F/ 13.5 Maksutov-Cassegrain.
Much detail was noted over the planet,especially the North Equatorial Belt (NEB) and South Equatorial Belt (SEB).
The seeing conditions were above average (5/10) for a short time before the clouds came in and ended my observing session.
I welcome any comments that you or any member of ALPO Japan may have on my observation.
Date (U.T.): August 9,2008
Time (U.T.): 03:50
L1 201.1,L2 319.1,L3 316.6
Diameter (Equatorial): 46.4"
Instrument: 9-inch (23-cm) F/13.5 Maksutov-Cassegrain
Magnification: 163x
Seeing (1-10): 5,Antoniadi (I-V): III
Transparency (1-6): 4
Notes:
South Polar Region (SPR): Appears dark to dusky (3-4) and mottled.
South Temperate Zone (STZ): Appears thin and shaded (6/10).
South Temperate Belt (STB): Appears dark to dusky (3-4/10),thin and divided (northern component darker than southern). No ovals visible within it.
South Tropical Zone STrZ): Appears bright (7/10) with a thin,dusky (4/10) band over it's central portion.
South Equatorial Belt (SEB): Appeared dark to dusky (3-4) and containing dark (3/10) dark condensations along it's northern border and bright (7/10) undulating sections (strips) within it (preceding section wider in latitude than following).
Equatorial Zone (EZ): Appeared shaded to bright (6-7/10) with a thin,dusky (4/10) band across the center of it.
North Equatorial Belt (NEB): Appeared dark to dusky (3-4/10) and thin with dark rods (barges) along it's northern border. Blue festoons (3/10) noted along it's southern border.
North Tropical Zone (NTrZ): Appeared bright (7/10),but no other detail visible within it.
North Temperate Belt (NTB): Appeared thin,dark to dusky (3-4/10) and divided by a thin,bright (7/10) zone.
North Polar Region (NPR): Appeared dark to dusky (3-4/10) and mottled.
The second image below is a wide field observation at the same time and instrument showing all four Galilean satellites (preceding to following Callisto,Europa,Io,and Ganymede)
The best of luck to you,your family,and the members of ALPO Japan. May you have clear and steady skies.
[Carlos.E. Hernandez South Florida U.S.A ]
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Hideo Einaga (300mm Newton) |
[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県 加西 永長英夫≫
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R. Mackintosh and R. Mykytyuk(300mm SCT) |
Telescope, camera and accesories:
Schmidt-Cassegrain 0.30m f/d= 10 (efl= 20m)
Philips ToUCam Pro
Barlow x2
Image orientation:
South is up
Preceding limb to the left
Observers:
Mackintosh, Roberto
Mykytyuk, Roman
[ロバートマッキントッシュ:アルゼンチン]
W58 26 06.43
-34 36 18.00
[ R. Mackintosh and R. Mykytyuk : Asociacion Argentina Amigos de la Astronomia]
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