木星 月惑星研究会 関西支部 （最新）


ALPO-Japan Latest
Jupiter Image 2003/12/12(UT)

永長英夫,堀川邦昭,
Clay Sherrod,Damian Peach,Paulo Casquinha

H.Einaga,K.Horikawa,Clay,D.Peach,P.Casquinha

Hideo Einaga (250mm Newton, Toucam Pro Webcam) 
これまで使っていたパソコンが待ったく動かなくなり、
他のパソコンを使って画像処理をしています。
ソフトやモニターのカラー調整等不完全なため、色調がうまく出せません。
しばらくはこの調子になりそうです。
このパソコン  PV 800MHｚですが、さくさく動きます。
いままでの PU 350MHｚとはえらい違いです。

シーイングが悪く、なかなか思うようには撮影できません。
０３時３０分頃から０６時３０分過ぎまで、モニターとにらめっこしながら
の撮影です。１２０秒×３２回  の撮影。疲れますね。
けど、今日の木星の体系はとても面白いですよ。
HIDEO EINAGA ≪兵庫県　加西　永長英夫≫

Kuniaki Horikawa(160mm Newtonian, Drawing & ToUcam PRO) 
2003/12/12 17h22m(UT)
I=262.0 II= 41.8
Seeing=3-4/10 Transparency=5/5
16cm Refl. x200
・festoonはどれも小さく目立たない
・NEBはかすかに二条になっているようだ



2003/12/12 18h20m(UT)
I=297.4 II= 76.9 De=-1.5 Dia=37.4
Seeing=4/10 Transparency=5/5
16cm Refl. x143
Philips ToUcam Pro 355 frames composite



2003/12/12 18h28m(UT)
I=302.3 II= 81.7
Seeing=4-5/10 Transparency=5/5
16cm Refl. x200
・RSは偏平でbayも浅く感じる、赤み強い
・この経度のNEBは一様に暗い

≪神奈川県横浜市泉区  堀川邦昭≫

Dr. P. Clay Sherrod (410mm SC : ToUcam PRO)

Jupiter and the Great Red Spot (GRS) from ASO Petit Jean Mountain
Jupiter in fairly steady skies with much fine detail visible in and around the GRS; note the considerable prominence of the GRS in BLUE light and the intensification of the dark southern section of this feature; two very red barges appear on the S. edge of the NEBs; note intensification of STB immediately fol. the GRS and also the interesting widening and northward festooning of the NEB on the fol. (right) meridian of this image.
Based on historical records and the current activity of the region within and around the Great Red Spot, I am speculating that the spot will begin to attain some of its intensity and characteristic reddish color during this 2003-2004 apparition.
[Dr. P. Clay Sherrod Arkansas State U.S.A]
Damian Peach (11" (28 cm) Celestron ATK-1HS camera) 
D. A. Peach, Loudwater, Buckinghamshire, UK.
11" (28 cm) Celestron SCT @ f/31.4.
ATK-1HS camera.
Red Light (no IR rejection.): ~400 x 1/10th secs
Seeing very poor (Pickering 1-2)
Transparency good (4.5mag) haze increasing.
No wind. Moderate dew.
Eq Diam=36.9"
Altitude= 12 degs.


Hi all
Here is a Jupiter image from Dec 12th.
Taken as a "test shot" for the new webcam, with Jupiter only 12 degs altitude (before the clouds covered it.)
Some useful details were recorded such as White spot Z.
Best Wishes
[Damian Peach: Loudwater, Buckinghamshire, UK.]
Paulo Casquinha ( 200mm f/5 Newton Reflector Toucam Pro) 
Jupiter on a steady night, seeing 7/10 and good transparency, with Ganymede on the preceding side.


   separately and scaled 4X.

(site: 38.567 N /8.933 W  Alt 124 m)
[Paulo Casquinha  Palmela, Portugal]
ALPO-Japan Latest Jupiter Section