New Horizons Races Toward Encounter with Ultima Thule — Most Distant World Ever Studied

The New Horizons spacecraft is racing toward an encounter with the most-distant object ever visited by humans. Ultima Thule is a member of the Kuiper Belt, a collection of icy, rocky bodies at the edge of our planetary system, well beyond the orbit of the most distant planet, Neptune. New Horizons made history in 2015, when it became the first spacecraft to visit Pluto. The encounter will occur on New Year’s Day.

Read More New Horizons Races Toward Encounter with Ultima Thule — Most Distant World Ever Studied
Advertisements