天王星 月惑星研究会 関西支部


ALPO-Japan
Uranus Image 2004/07/16(UT)

Ed Grafton,Detlev Niechoy
E.Grafton,D.Niechoy

Ed Grafton (14 inch f/11 Celestron SCT,ST6 CCD medium resolution mode)
Here is an observation from July 16th 2004. The 09:05 UT image was processed
to show the variation in brightness across the globe of Uranus. The
brightest area shown in red is believed to be the south polar region. The
transparency was good 6/10 and the seeing was very good,8/10 with moderate dew.

Ed Grafton,Houston Texas,ST5C CCD and a 14 inch f/11 Celestron SCT
Barlow Projection to f/27 aprox .21 arc seconds per pixel.
Unfiltred images ie 400-1000nm
Composites of 35 - 5 sec exposures.
Ed Grafton
[Ed Grafton,Houston Texas U.S.A.]

Detlev Niechoy

[Detlev Niechoy : Goettingen,Germany]

ALPO-Japan Latest Uranus Section
2004/07/23
2004/07/13