Saturn Section: August 22, 2000

2000年 8月22日の土星

新川勝仁
Masahito Niikawa


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

R1 filter (600nm - 1000nm):
2000/08/22 17:58:58 (UT)  CMI = 211.1, CMIII = 95.8   27 frames composite
2000/08/22 18:08:03 (UT)  CMI = 216.5, CMIII = 100.9  18 frames composite
2000/08/22 18:32:04 (UT)  CMI = 230.5, CMIII = 114.4  12 frames composite

Condition:
Telescope : C11 (SC) D=280mm fl=2800mm Camera :Minolta DimageEx1500 Digital Camera taking lens removed Effective F No.: 27 (XP24mm Eyepiece Projection) Filter: R60 (Imaging Band 600nm-1000nm) Obs.site : Mozuhonmachi Sakai-City Osaka Japan Exposure : 1/4 sec Analog gain: 6dB Seeing = 8/10 Transarency = 3/6
RGB Images: 2000/08/22 19:04:43 (UT) CMI = 249.7, CMIII = 132.8 9 frames composite 2000/08/22 19:08:46 (UT) CMI = 252.1, CMIII = 135.1 24 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 = 3/6

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