| (770) Bali | Result | Rotation Period : 0.242460 +/- 0.000005 day Amplitude : 0.224 +/- 0.005 mag, |
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| Observational date: 2007-Jan, 03,19,23,27,30 (5 nights) Zero time of the graph: 2007 Jan, 03.44843 day (UT) Observational site: Hamanowa Astronomical Observatory (fukushima-pref, Japan) Telescope : Pellow telescope (D=400mm fl=1800mm Newtonian F=4.5 CCD camera : SBIG ST-8 Filter system : Idas-R (UBVRI) Dark and Flat : Dark-frame and Flat-field were corrected. Remarks : |
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