土星 月惑星研究会 関西支部 (最新)


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Saturn Image 2003/12/18(UT)

Damian Peach

D.Peach


Damian Peach (11" (28 cm) Celestron SCT:Philips ToUcam Pro)
Eq Diam=20.5" Altitude= 50-60 degs.
Seeing fair-variable (Pickering 3-7.) Transparency excellent (5.0mag.) No wind. Heavy dew.
11" (28 cm) Celestron SCT @ f/31.4.  ATK-1HS CCD & Philips ToUcam.
Integrated Light: ~1400 x 1/10th secs.
Red Light (no IR rejection): ~1600 x 1/10th secs.
Blue Light (+ IR rejection.): ~1400 x 1/10th secs.
[Damian Peach: Loudwater, Buckinghamshire, UK.]

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