木星 月惑星研究会 関西支部

Jupiter Image 2005/05/28(UT)
三品利郎,柚木健吉,瀧本郁夫,林敏夫,阿久津富夫,
Robert Heffner,Vittorio Amadori,Guilherme Grassmann,Ralf Vandebergh,Christopher Go,Jan Adelaar,Carmelo Zannelli,Donald C Parker,Paolo R. Lazzarotti,Christophe Pellier,Paolo Baldoni
T.Mishina,K.Yunoki,I.Takimoto,T.Hayashi,T.Akutsu,R.Heffner,V.Amadori,G.Grassmann,R.Vandebergh,Christopher Go,J.Adelaar,C.Zannelli,Don,P.Lazzarotti,Christophe.P,Baldoni

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コメント：うす雲の中、なんとか撮影したが、この後
撮影不能になるほど透明度が悪化した。
南の空には雲が覆っている。
[Ayauta-gun Kagawa-Prefecture Japan]
≪香川県  綾歌郡  瀧本郁夫≫

≪京都府京都市  林敏夫≫

気流が良く、20cmSCでもとんでもなく良く見えて写ります。SEBｓの小さな白斑や突起物は手を
とる様に見えます。小さな白斑はやがてRSに飲み込まれる運命で対流の激しさが分かります。NEBｎの白斑とNEBZの dark barge
は緯度の違いで明瞭に並んでいます。
ガニメデの模様もAvi画像にちらちらと見えていましたので処理後、拡大像にしました。

Dear obsevers
I attache　the recent Jupiter images on 28th May 2005.
It was very good seeing.

Best Wishes

≪栃木県  阿久津富夫≫

Jupiter  2005 05 28 U.T. h. 19:48,  2018,  21:15,  21:51
Newton 200mm f. eq. 7000
1000/1800 frames stacked with Vesta Pro B/W
Seeing 5-7/10 Trasp. 4/10 Ir-Cut= Off

[Vittorio Amadori-Soiano del Lago-Italy]





Guilherme Grassmann (250mm SCT Meade: Toucam Pro)









Best regards,

[Guilherme Grassmann, Americana-San Paulo, Brasil]





Ralf Vandebergh(250mm Newton:ATK-1HS)

Taken through a whole in the clouds is here an observation from May 28. at 21:39 UTC.
We see Callisto in conjunction with the Southpole.Io is on the left with its shadow.
The seeing was poor with some fair moments.
IRGB image taken at f/31 0.15´´/pixel.(10 inch Newton & ATK-1HS)

Jupiter May 28, 2005  21:39 UTC CM1=319.4  CM2=351.2
seeing: fair,but some clouds.
10 inch Newton & ATK-1HS@ 0.15´´/pi f/31 IRGB 685nm.

[バンディバ:オランダ]
[Ralf Vandebergh:Neighbourhood of Maastricht Netherlands]





Christopher Go (Celestron C8:Toucam webcam)

I took a break from imaging last night and had a date with my wife. Tonight I was joined by Tomio and John Nassr.

John was able to fix the C11 and I'll try to image with it tomorrow. The image I am posting now are done with the C8.

Seeing was around 9/10 with 4/5 transparency tonight! As a bonus, Ganymede was close to Jupiter. Note the surface details on Ganymede!

The STB/SSTB is very busy in this image. While the NEB has a lot of white spot and dark red spot activity! We were also able to image Jupiter in IR800! Please click image below to enlarge!






[Christopher Go : Cebu Philippines]





Jan Adelaar(178mm (7') Maksutov cass:ToUcam)










[ジャン-アデラー:オランダ]

[Jan Adelaar:Netherlands  Arnhem City]

during the best seeing conditions which I have seen during this opposition....
Very interesting the " Io "  transit beginning and " Callisto "  which approaching Jupiter....
some details are visibles on Callisto surface !

[ Donald C Parker Coral Gables, Florida U.S.A]

After a long run with imaging I had a break, so I started with processing!
Here attached find one of my best image session with Jupiter showing for my very first time features over Callisto!

Any image of the 3 recorded by myself (4 if we also consider the color image taken indipendently by Carmelo Zannelli
with a webcam and his C9.25 at the same time of mine which I used here for the LRGB composition) do show always the
same feautures recognized as the clear Adlinda region with Lofn bright crater inside but unresolved -very close to
the South Pole- and the dark ground in the center of the disc.
Those features were recognized looking at USGS map:

http://geopubs.wr.usgs.gov/i-map/i2770/

To have that map matched with my images a 180 degs rotation must be performed to have the south at top. The longitude is centered at 0°

It's a shame Jupiter is saying goodby right now we're ready to image it so in depth! :-(



[Paolo R. Lazzarotti : Massa-City,Italy]

ALPO-Japan Latest Jupiter Section