Condition:
1999/10/09(UT)
17h17m00s(UT) I=278.4 III= 18.8, 7 frames compsoite
17h28m45s(UT) I=285.2 III= 25.4, 4 frames compsoite
Seeing = 5/10 Trans.= 3/6
All images are taken with ;-
Telescope : C11 (SC) D=280mm fl=2800mm
Camera :Minolta DimageEx1500 Digital Camera taking lens removed
Effective F No.: 25 (XP24mm Eyepiece Projection)
Filter: IR cut & Low-pass built-in the camera
Obs.site : Mozuhonmachi Sakai-City Osaka Japan
Exposure : 1/3 sec
Analog gain: 6dB
Image Processing;
- Enhanced with the unsharp masking method.
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