siderisches jahr

İngilizce - Türkçe

siderisches jahr teriminin İngilizce Türkçe sözlükte anlamı

İlgili Terimler

sidereal year

yıldız yılı

Almanca - İngilizce

siderisches jahr teriminin Almanca İngilizce sözlükte anlamı

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

the time for the earth to make one complete revolution around the sun, relative to the fixed stars

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