| 5448 Siebold | Result | Rotation Period : 0.240083 +/- 0.000005 day Amplitude : 0.528 +/- 0.006 mag, |
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| Observational date: 2007-Feb, 21,24,25,26 Mar, 14,15,20 ( 7nights) Zero time of the graph: 2007 Feb, 21.38830 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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