Laplace sphere

noun

The region around a planet in which a satellite would maintain an orbit around the planet instead of its star.

Meanings

nounLaplace sphere (plural Laplace spheres)

plural Laplace spheres

  1. astronomyThe region around a planet in which a satellite would maintain an orbit around the planet instead of its star.
Cite this entry
APA

Laplace sphere. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Laplace%20sphere

MLA

“Laplace sphere.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Laplace%20sphere. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Laplace sphere,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Laplace%20sphere.

Source: Laplace sphere on Wiktionary, CC BY-SA 4.0.