sednoid

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|astronomy}} A [[trans-Neptunian object]] of the [[inner Oort cloud]], that is, one with a [[perihelion]] greater than 75 [[astronomical unit|AU]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.