木星 月惑星研究会 関西支部

Jupiter Image 2005/04/26(UT)
畑中明利,米山誠一,福井英人,阿久津富夫,柚木健吉,瀧本郁夫,永長英夫,
Christopher Go,Fattinnanzi Cristia,Brett Turner,Carmelo Zannelli,Kolovos Dimitrios,Damian Peach
A.Hatanaka,S.Yoneyama,H.Fukui,T.Akutsu,K.Yunoki,I.Takimoto,H.Einaga,Christopher Go,Fattinnanzi,B.Turner,C.Zannelli,Kolovos,D.Peach
Akitoshi Hatanaka (400mm Cassegrain, ToUcam Pro) 
  40cm Cassegrain  1degree Prisum
Philips ToUcam Pro  Rezistax
IR Block Filter
seeing 3/10  trans 3/10

薄雲があり、」明るさが急激に変化を繰り返し
撮像が困難だった。
≪三重県熊野市  畑中明利≫

Seiichi Yoneyama(200mm F4 Newton,ToUcam PRO) 
薄雲がひっきりなしに通過する中、
雲の合間を縫っての撮影でした。
シーイングは相変わらず悪い。
1枚目の端の黒点はガニメデの影です。

≪神奈川県横浜市  米山誠一≫

Hideto Fukui (250mm Dall Kirkham, Philips ToUcam Pro) 
[Hideto.Fukui  (Shizuoka-Prefecture  Japan)]
≪静岡県藤枝市  福井英人≫

Tomio Akutsu (C11, ATK-1HS) 
セブの阿久津です。
先週は台風の為か曇りの日が多かったのですが、それ以後晴天 が続いて暑い毎日です。 セブに送ったＣ−11はChris氏の
赤道儀に上手く載り、、ベストマッチングな様相です。固体さのためか、センタリングの光軸が毎回狂い、苦労しています。
こんなに狂うのか？今一分か りません。アドバイス願います。しかし、気流は8−9/10位の とても良い条件でしたので、栃
木のでは有り得ないと痛感して います。
Ｃ−１１では木星が良く見えてしまい、光軸が完璧なら800 −1000倍は可能でしょう。

Appearance of his observation 望遠鏡の様子 
≪セブ島  (栃木県)  阿久津富夫≫
Kenkichi.Yunoki (200mm Newtonian, ToUcam Pro)

[Kenkichi Yunoki (Sakai City Japan)]
≪大阪府 堺市 柚木健吉≫
Ikuo Takimoto (310mm Newtonian :ToUcam Pro ) 
コメント：なんとか観測できるシーイングだった。
I系0度付近のEZが明るく輝いている。
BAの南にも小さな白斑が見えている。
[Ayauta-gun Kagawa-Prefecture Japan]
≪香川県  綾歌郡  瀧本郁夫≫

Hideo Einaga (250mm Newton, Toucam Pro Webcam)

[Hideo Einaga Kasai-City Hyogo-Prefecture Japan]
≪兵庫県 加西 永長英夫≫
Christopher Go (Celestron C8:Toucam webcam)
After a few frustrating days with the C11, I went back to my C8. Focusing was very difficult with the C11 without a motorized focuser! My NGF-CM will arrive next week so hopefully I can get back at imaging again with the C8.
Will be leaving for China on a business trip tomorrow. So no images from me for a week.
Seeing was around 7/10 last night with transparency at around 3-4/5. This has been a weird April for us as it has been very cloudy in the evenings!
The GRS is very enlarged with the ring of it's actual size visible in this image. The NEB is filled with faint rifts. While the rifts after the GRS are very much resolved. No details on Ganymede tonight!

[Christopher Go : Cebu Philippines]
Fattinnanzi Cristian ( 250mm Newtonian Philips Vesta Pro) 
Vista la bella serata non ho potuto resistere nell'attendere il risutato e postarlo.....
Niente male il seeing, considerando l'altezza limitata del pianeta quest'anno!
Primo film ripreso, con ottica ancora non completamente acclimatata... ma ho altro 6-7 film, spero di trovarci qualcosa di meglio!
Ciao a tutti e buon lavoro! Si preannuncia una settimana di fuoco!

Sull'immagine postata questa notte c'era un ERRORE sul UT!!!!!
Un'ora di troppo.......
Riallego la versione corretta ed un'altra ripresa a focale maggiore.
Il confronto parla chiaro:
F. 8000 ad 1/33
F. 8800 ad 1/25
La ripresa piu piccola mostra maggior incisione credo grazie al tempo di integrazione inferiore......





[Fattinnanzi Cristian :  Macerata ITALY]
Brett Turner (254mm Newton ToUcam Pro)
High level cloud reduced the transparancy for this image (increased gain to about 80%). Ganymede's shadow is about to leave Jupiter's face.

[Brett Turner, Perth Western Australia]
Carmelo Zannelli ( C9: Philips vesta pro ) 
Here finally my first Jupiter of 2005 apparition with satisfactory detalis, taken through my new C. 9 1/4  telescope....
the spring became at least and this is the first nigth with good seeing..... FINALLY !!!
I hope in future good seeing days....









[Carmelo Zannelli ,  Sicily-Italy]
Kolovos Dimitrios ( 280mm SCT : Philips ToUcam 740 pro) 
[Kolovos Dimitrios ,  Athens Greece]
《コロボス  デミトゥリオス  ギリシャ アテネ》

Damian Peach (235mm Celestron SCT:Lumenera LU075 camera ATK-1HS camera)
Here are some Jupiter images from April 26th showing the post GRS area. Interesting the small STBn jetstream spots are decidedly red coloured....
D.A. Peach. St. Phillip, Barbados, West Indies.
9.25" (23.5cm) Celestron SCT @ F42.
Lumenera LU075 camera.
Seeing excellent-perfect (Pickering 9-10.)
Transparency excellent (6.0mag) occ scatt low clouds.
Wind E (5-15mph.) No dew. 26C. 90%RH.








Here is a cylindrical projection map of the entire face of Jupiter on April 25-26th, 2005 with all the major features indicated.


[Damian Peach: Loudwater, Buckinghamshire, United Kingdom]
ALPO-Japan Latest Jupiter Section