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Sideral
Translation of "sideral" into Russian
sideral
Adjective
UK
/sɪˈdɪərəl/
US
/sɪˈdɪrəl/
sideral
more sideral Comp.
most sideral Super.
The sideral navigation system relies on the positions of stars.
Звёздная навигационная система полагается на положения звёзд.
Additional translations
Definitions
sideral
Adjective
UK
/sɪˈdɪərəl/
US
/sɪˈdɪrəl/
Relating to the stars or constellations.
The sideral map was used by the astronomers to locate distant galaxies.
Measured with respect to the apparent motion of the stars rather than the sun.
Astronomers distinguish between a solar day and a sideral day.