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(55565) 2002 AW197
is a classical Kuiper belt object (cubewano). Measurements with the Spitzer Space Telescope have confirmed as a probable dwarf planet, although it has not been officially classified as such by the IAU. Light-curve-amplitude analysis shows only small deviations, which suggests that is a spheroid with small albedo spots.〔Tancredi, G., & Favre, S. (2008) (''Which are the dwarfs in the Solar System?'' ). Depto. Astronomía, Fac. Ciencias, Montevideo, Uruguay; Observatorio Astronómico Los Molinos, MEC, Uruguay. Retrieved 10-08-2011〕 Tancredi (2010) accepts it as a dwarf planet.〔 Mike Brown's website lists it as a highly likely dwarf planet.〔
It was discovered on January 10, 2002, by Michael Brown et al.〔 It is located near the Kuiper cliff.
== Characteristics ==
Observations of thermal emissions by the Spitzer Space Telescope in 2007 give a diameter of 〔 and an albedo of .〔 The newest estimate is 〔
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