Saturn Section: August 7, 2000

2000年 8月 7日の土星

新川勝仁
Masahito Niikawa

Masahito Niikawa (280mm Schmidt-Cassegrain, Digital Camera Minlta Dimage EX1500) 

2000/08/07 19:07:12 (UT)
CMI = 186.2, CMIII = 211.9
De = -26.6, E.Dia = 17.72"

13 frames composite


Condition:

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

Seeing = 5/10
Transarency = 2/6
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