木星 月惑星研究会 関西支部 （最新）


ALPO-Japan Latest
Jupiter Image 2003/01/29(UT)

三品利郎,永長英夫,仁科淳良,
Damian Peach

T.Mishina,H.Einaga,A.Nishina,D.Peach

Toshirou.Mishina (200mm Newtonian, Digital still camera Nikon CoolPix990) 

相変わらずシーングが悪いです．

≪神奈川県  横浜市  三品利郎≫

Hideo Einaga (250mm Newton, Digital Still Camera NEC PICONA) 
2003/01/29 12:08:26 (UT)
CMI =  95.3, CMII = 135.5, CMIII = 316.1
De =  +0.1, E.Dia = 45.48"
6 frames composite
Seeing=2/10,Transp.=3/5
25cm+barlow3x +prism 1 deg + Picona(1/7s)



2003/01/29 13:15:54 (UT)
CMI = 136.4, CMII = 176.3, CMIII = 356.9
De =  +0.1, E.Dia = 45.48"
6 frames composite
Seeing=2/10,Transp.=3/5
25cm+barlow3x +prism 1 deg + Picona(1/7s)



2003/01/29 14:09:15 (UT)
CMI = 168.9, CMII = 208.5, CMIII =  29.2
De =  +0.1, E.Dia = 45.48"
8 frames composite
Seeing=2/10,Transp.=4/5
25cm+barlow3x +prism 1 deg + Picona(1/7s)

強烈な寒波。ド−ムは氷点下６度。
シ−イング悪く、観測にはなりません。
HIDEO EINAGA ≪兵庫・加西　永長英夫≫

Atuyoshi Nishina (250mm Mewlon Disital Still Camera Casio QV-8000SX) 

2003/01/29 14:25:00(UT)
I=178.5 II=218.0 III= 38.7
De= +0.1 E.Dia=45.48"
90frames composite
Seeing:6/10,Trans:4/5

On the surface, a pattern is hardly in sight.

大変穏やかな木星面です。

≪埼玉県上尾市  仁科淳良≫

Damian Peach (11" (28 cm) Celestron SCT @ f/22.1. SBIG ST-5c camera) 
Hi all,
Here are some Jupiter images from Jan 28th and 29th.
All were obtained with the ST-5c, apart from the
"rgb.jpg" image from the 29th, obtained with the
webcam. I think i prefer to use the ST-5c, as its
images have better S/N ratio, which shows well in the
many small spots that can be followed + the processing
is much less tiring!.

I also include a projection map showing most of the
Planet from the images. Its interesting to note how
the NTB has now completely faded away around the GRS
longitude, while some remnant of it remains toward
Oval BA. The dusky grey North Tropical Band can also
be followed around the Planet. Also note some SEBs
jetstream activity on the 29th.

The weather has now become very windy, so its unlikely
more will be possible until my weekend excursion to
the observatories here.

Best Wishes

Damian


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JUPITER IMAGES, JANUARY 29th, 2003.

D. A. Peach, Costa del Silencio, Tenerife, Canary Isl.
11" (28 cm) Celestron SCT @ f/22.1. SBIG ST-5c camera.

Total exposure times:

Integrated Light:
R/G/B:

Seeing fair-good (p4-7.)
Transparency excellent (5.5mag). occasional low
clouds.
Wind ENE (0-5mph.) No dew.

Eq Diam=45.5"
Altitude=  40-79 degs.


[Rochester, Kent, UK.]
≪≪ダミアン−ピーチ  イギリス カナリア諸島≫≫
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