#2000 eb173

38628 Huya is a trans-Neptunian object (TNO). It is a plutino, being in a 2:3 mean-motion resonance with Neptune. It has a diameter of 458.0±9.2 km, and it is possibly a dwarf planet (icy trans-Neptunian objects with a diameter above around 400 kilometres (250 mi) are expected to be spherical), although the IAU has never classified it as such. Light-curve-amplitude analysis shows only small deviations, suggesting that Huya is likely a spheroid with small albedo spots

As of 2010, astronomer Gonzalo Tancredi thought that Huya was very probably a dwarf planet