Radioelektronikos terminų žodynas. – Vilnius : BĮ UAB „Litimo“. Kazimieras Gaivenis, Gytis Juška, Vidas Kalesinskas. 2000.
sidereal period — Time required for a celestial body in the solar system to complete one revolution with respect to the fixed stars (as observed from a fixed point outside the system). A planet s sidereal period can be calculated from its synodic period. The… … Universalium
sidereal period — noun Astronomy the period of revolution of one body about another, measured with respect to the distant stars … English new terms dictionary
sidereal period — noun or sidereal revolution : the time in which a planet or satellite completes one revolution round its primary as referred to a star seen from the primary … Useful english dictionary
sidereal period — /saɪˌdɪəriəl ˈpɪəriəd/ (say suy.dearreeuhl pearreeuhd) noun (of a planet) the time taken to complete one revolution of the sun with reference to the fixed stars …
Revolution — Rev o*lu tion, n. [F. r[ e]volution, L. revolutio. See {Revolve}.] 1. The act of revolving, or turning round on an axis or a center; the motion of a body round a fixed point or line; rotation; as, the revolution of a wheel, of a top, of the earth … The Collaborative International Dictionary of English
period — /pear ee euhd/, n. 1. a rather large interval of time that is meaningful in the life of a person, in history, etc., because of its particular characteristics: a period of illness; a period of great profitability for a company; a period of social… … Universalium
sidereal month — The average period of revolution of the moon with respect to the stars. It equals 27 days 43 min 11.5 s, or approximately 271/3 days. Sidereal month … Aviation dictionary
sidereal revolution — noun see sidereal period … Useful english dictionary
période de révolution sidérale — žvaigždinis sūkio periodas statusas T sritis radioelektronika atitikmenys: angl. sidereal period of revolution vok. sideralische Umdrehungsperiode, f rus. сидерический период обращения, m pranc. période de révolution sidérale, f … Radioelektronikos terminų žodynas
Sidereal day — Day Day (d[=a]), n. [OE. day, dai, dei, AS. d[ae]g; akin to OS., D., Dan., & Sw. dag, G. tag, Icel. dagr, Goth. dags; cf. Skr. dah (for dhagh ?) to burn. [root]69. Cf. {Dawn}.] 1. The time of light, or interval between one night and the next; the … The Collaborative International Dictionary of English
