
Epicycle
UK
/ˈɛpɪˌsaɪkəl/
US
/ˈɛpɪˌsaɪkəl/

Translation epicycle into russian
epicycle
NounUK
/ˈɛpɪˌsaɪkəl/
US
/ˈɛpɪˌsaɪkəl/
In ancient astronomy, an epicycle was used to explain the complex movements of planets.
В древней астрономии эпицикл использовался для объяснения сложных движений планет.
Definitions
epicycle
NounUK
/ˈɛpɪˌsaɪkəl/
US
/ˈɛpɪˌsaɪkəl/
A small circle whose center moves around the circumference of a larger one, used to describe planetary orbits in the Ptolemaic system.
In ancient astronomy, the concept of an epicycle was used to explain the complex movements of planets in the sky.