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2005 RR43
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Number
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145453
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Provisional name
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2005 RR43
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Class
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Discovery data
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09.09.2005 - 11:09:36 UT - Apache Point, New Mexico, USA
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Discovered by
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A. C. Becker, A. W. Puckett, J. Kubica
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Discovery chart
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Discovery position
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20° Taurus 17' Rx
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Time of announcement
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31.08.2006 - 22:01 UT
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Orbital period
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282.7 years
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Orbit
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- crosses the orbit of Pluto
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Aphelion
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49.272 AU
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Perihelion
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37.175 AU
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Semimajor axis
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43.224 AU
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Magnitude
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4.0
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Diameter
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300 - 940 km
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