Meanings
nounRoche sphere (plural Roche spheres)
plural Roche spheres
- Synonym of Hill sphere.
Synonyms: Hill sphere
Synonyms & antonyms
nounSynonym of Hill sphere.
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Cite this entry
APA
Roche sphere. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Roche%20sphere
MLA
“Roche sphere.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Roche%20sphere. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “Roche sphere,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Roche%20sphere.
Source: Roche sphere on Wiktionary, CC BY-SA 4.0.