1 day / second

0.5 AU

15760 Albion

Trans-Neptunian Object

A small trans-Neptunian object discovered in 1992 that was the first known Kuiper Belt object found after Pluto and Charon.

Key Facts

orbital regime

Kuiper Belt

learn more

Wikipedia

mass

2.2619e+18 kg

radius

60 km

hill radius

441,859 km

semi-major axis

43.925 AU

eccentricity

0.071

inclination

2.18º

longitude of the ascending node

359.276º

argument of periapsis

0.777º

orbital period

291.116 years

surface gravity

0.004 g

discovery date

August 30, 1992

discovered by

David Jewitt and Jane Luu at Mauna Kea Observatories

name origins

Named after Albion, the primordial giant from William Blake's mythology

dimensions

167 kilometers in diameter

albedo

0.2

material composition

Believed to be icy body typical of Kuiper Belt objects
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