木星 月惑星研究会 関西支部 （最新）
ALPO-Japan Latest
Jupiter Image 2002/11/12(UT)
永長英夫,中西英和,
Clay Sherrod,Christophe Pellier,Damian Peach
H.Einaga,H.Nakanishi,Clay,Christophe,D.Peach
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Hideo Einaga (250mm Newton, Digital Still Camera NEC PICONA)
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2002/11/12 18:53:25 (UT)
CMI = 258.1, CMII = 171.3, CMIII = 331.3
De = +0.2, E.Dia = 38.28"
8 frames composite
Seeing=5/10,Trans=1/5
25cm+barlow3x+prism 1 deg+Picona(1/7s)
この時期に黄砂というニュ−スを聞きました。
非常に透明度が悪い。
・ＮＮＴＺ？に白斑が見られます。
画像処理のいたずら
でないとしたら、非常に珍しいと思いますが‥。
HIDEO EINAGA ≪兵庫・加西 永長英夫≫
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Hidekazu Nakanishi (Meade 250mm SCT, Starlight Xpress MX5-C Cooled CCD Camara)
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シーイング、透明度ともに最悪に近く、ピント出しにも
苦労しました。木星上の変化ははっきり確認できません。
≪愛知県尾西市 中西英和≫
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Dr. P. Clay Sherrod (310mm Schmidt Olympus C-3000 camera)
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Fair seeing; note ovals in high south temperate latitudes and activity along
the north edge of the NEB. Nice NEZ festoon near CM.
Poor conditions; dark NEB barge is noted with following nice activity and
skewing of the NEBn sections.
Clay
[Dr. P. Clay Sherrod Arkansas State U.S.A]
≪クレイ シェラード アメリカ アーカンサス≫
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Christophe Pellier (180mm Newtonian webcam Toucam Pro)
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Hello
I hope you don't mind that I make a single e-mail for all of you but I send the images to several persons and it takes time...
These images have been taken in fair conditions (fair seeing, wind, clouds) and are not as "good" as that of nov. 4th. But still
some details are visible. I have been interested by the two tiny dark spots in STBn, "accompanied" by two white spots in STB,
preceding GRS longitude. Also, the blue festoons in EZ are quite conspicuous on this side of the planet. I made LRGB
composites in order to try bringing out details without increasing noise.
Best regards,
Christophe
[Christophe Pellier Bruz City , France]
≪クリストフ ペリア フランス≫
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Damian Peach (12" (30.5cm) Meade SCT @ f/21.0. ST-5c camera)
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JUPITER IMAGES, NOVEMBER 12th, 2002.
D. A. Peach, Costa del Silencio, Tenerife, Canary Isl.
12" (30.5 cm) Meade SCT @ f/21.0 & f/29.1. SBIG ST-5c camera.
SBIG RGB Filter set.
Total Exposure Times:
Integrated Light:: 35-40 x 0.08 - 0.19secs
R/G/B: 4-6 x 0.35-0.40secs.
Seeing good, occasionaly excellent (6-9.)
Transparency variable, and generally poor, with frequent thick high clouds (0.0mag - 4.5mag.)
No wind. No dew.
Equatorial Diam=37.9"
Altitude=65-75degs.
[Rochester, Kent, UK.]
≪ダミアン−ピーチ イギリス≫
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