Main Page | See live article | Alphabetical index A plutino is a Pluto-like object, insofar as it has the same relative orbit as Pluto. These orbits are stabilized by an orbital resonance with Neptune, similar to Pluto's 3:2 orbital resonance. Plutinos form the inner part of the Kuiper belt. See hawaii.edu on Plutinos This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.