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120 s Image from TKUCO 12.5" F/4.8,June27, 2004C1 = GSC 0211100489
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June 26/27, 2004. Clear and calm evening. Very good photometric conditions (scatter C2-C1 < 0.005 mag) | |
June 27/28, 2004. Clear and calm evening. Good photometric conditions (scatter C2-C1 < 0.010 mag) | |
June 29/30, 2004. Good conditions, some high cloud and warm evening. Star is in rapid decline (2 mag/d) with oscillations decreasing in amplitude. | |
July 4/5, 2004. Good photometric conditions, scatter less than 0.009 mag. Her 04 has levelled off with strong humps present. |