金星 月惑星研究会 関西支部
ALPO-Japan
Venus Image 2004/07/31(UT)
seung-yong choi
Choi
seung-yong choi (250mm Dall Kirkham : Philips ToUcam Pro)
250mm(F:6) + @F 28.2 + toucam pro seeing 3/10 trans 7/10 [SEUNG-YONG CHOI, ANSAN CITY , KOREA][韓国]
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Venus Section
2004/08/01
2004/07/29