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Discovery
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| Discovered by | AC Becker, A.W. Puckett, J. Kubica |
| Discovery date | 20 October 2004 |
| Aphelion | 40.879 AU |
| Perihelion | 37.444 AU |
| Semi-major axis | 39.203 AU |
| Eccentricity | 0.0439 |
| Orbital period | 245.1 years |
| Inclination | 9.523 ° |
| Longitude of ascending node | 147.849 ° |
| Argument of perihelion | 157.97 ° |
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Physical characteristics
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| Dimensions | 529 [2] km |
| Absolute magnitude (H) | 4.5 [1] |
(144897) 2004 UX10 is a Kuiper-belt object with a diameter of about 530 km discovered on October 20 2004.[1] It is classified as a cubewano.
It is currently at 38.9 AU from the Sun.[3]
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