13456P5

13456P5 is a minor planet in the outer Solar System, specifically within the Kuiper belt, a region of icy bodies beyond Neptune's orbit. It was discovered on October 15, 2005, by astronomers using the Canada-France-Hawaii Telescope as part of the Deep Ecliptic Survey. The object is classified as a cubewano, a group of Kuiper belt objects that do not exhibit significant orbital resonances with Neptune.

13456P5 has an estimated diameter of approximately 180 kilometers, based on its absolute magnitude and assumed albedo. Its orbit is nearly circular, with an eccentricity of about 0.03, and it completes one orbit around the Sun every 286 Earth years. The object's semi-major axis is roughly 44 astronomical units, placing it in the classical Kuiper belt region.

The surface of 13456P5 is likely composed of a mixture of ices and rocks, typical of Kuiper belt objects. Its spectral properties have not been extensively studied, but it is expected to exhibit neutral colors characteristic of many cold classical Kuiper belt objects.

As of the latest available data, 13456P5 has not been visited by any spacecraft, and its detailed physical characteristics remain largely unknown. Future observations and potential missions to the outer Solar System may provide more insights into this distant and enigmatic object.