Antichthon

E1550536 UNEXPLORED

Antichthon is a hypothetical planet proposed by the ancient Greek philosopher Philolaus, imagined to orbit on the opposite side of the Sun from Earth and thus remain perpetually hidden from view.

All labels observed (1)

Label Occurrences
Antichthon canonical 1

How this entity was disambiguated

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Counter-Earth hasAlternativeName Antichthon