Meaning of ice dwarf | Babel Free

Definitions

1. An icy planetoid: an astronomical object, such as Pluto, Sedna or (for some authors) Ceres that is large enough to be a world and contains more ice than a typical asteroid.
2. A centaur or transneptunian object.
3. An astronomical object that is larger than the core of a typical comet and icier than a typical asteroid.

Examples

“Farthest from the dim red dwarf Ondeste, the ice dwarf Maisuth has attracted no interest beyond a cursory flyby by automated probe in 1874. No significant resources were noted.”

CEFR level