bn:03532189n
Noun Named Entity
Categories: Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Solar System, Hypothetical bodies of the Solar System, Hypothetical planets, Ceres (dwarf planet)
EN
Phaeton  Astra  Maldek  Phaethon  Phaëton
EN
Phaeton Wikipedia
English:
hypothetical planet
planet
Definitions
Relations
Sources
EN
Phaeton Wikipedia
A hypothetical fifth planet believed to have once existed between the orbits of Mars and Jupiter and whose destruction supposedly led to the formation of the asteroid belt Wikipedia Disambiguation
Hypothetical former Solar System planet Wikidata
Wikidata
EN
Wikipedia Redirections
Wikidata Alias