bn:02437627n
Noun Named Entity
Categories: Solar System, Astronomical controversies, Hypothetical trans-Neptunian objects, Oort cloud, Hypothetical bodies of the Solar System
EN
Tyche  Planet Tyche  Yugopotamia
EN
Tyche was a hypothetical gas giant located in the Solar System's Oort cloud, first proposed in 1999 by astrophysicists John Matese, Patrick Whitman and Daniel Whitmire of the University of Louisiana at Lafayette. Wikipedia
English:
hypothetical planet
planet
Definitions
Relations
Sources
EN
Tyche was a hypothetical gas giant located in the Solar System's Oort cloud, first proposed in 1999 by astrophysicists John Matese, Patrick Whitman and Daniel Whitmire of the University of Louisiana at Lafayette. Wikipedia
A gas giant planet in our outer Solar System, now disproven. Wikipedia Disambiguation
NAMED AFTER
PARENT ASTRONOMICAL BODY
Wikidata
EN
Wikipedia Redirections
Wikidata Alias