sidereal years

listen to the pronunciation of sidereal years
English - Turkish

Definition of sidereal years in English Turkish dictionary

sidereal year
yıldız yılı
sidereal year
yıldız yılı astr
English - English
plural form of sidereal year
sidereal year
The orbital period of the Earth; a measure of the time it takes for the Sun to return to the same position with respect to the stars of the celestial sphere. A sidereal year is about 20.4 minutes longer than the tropical year due to precession of the equinoxes
sidereal year
the time for the earth to make one complete revolution around the sun, relative to the fixed stars
sidereal year
The time required for one complete revolution of the earth about the sun, relative to the fixed stars, or 365 days, 6 hours, 9 minutes, 9.54 seconds in units of mean solar time
sidereal years
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