true vernal equinox direction

true vernal equinox direction
направление на точку весны истинное

English-Russian glossary on space technology. 2015.

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  • Astrological age — For the song, see Aquarius/Let the Sunshine In. For the album, see The Age of Aquarius (album). An astrological age is a time period in astrology which is believed by some to parallel major changes in the Earth s inhabitants development,… …   Wikipedia

  • calendar — calendrical /keuh len dri keuhl/, calendric, calendarial /kal euhn dair ee euhl/, calendarian, calendaric, adj. /kal euhn deuhr/, n. 1. a table or register with the days of each month and week in a year: He marked the date on his calendar. 2. any …   Universalium

  • Precession (astronomy) — In astronomy, precession refers to the movement of the rotational axis of a body, such as a planet, with respect to inertial space. In particular, it refers to the precession of the Earth s rotational axis, also called the precession of the… …   Wikipedia

  • North Pole — For other uses, see North Pole (disambiguation). Coordinates: 90°N 0°W / 90°N 0°W / 90; 0 …   Wikipedia

  • Orbital elements — are the parameters required to uniquely identify a specific orbit. In celestial mechanics these elements are generally considered in classical two body systems, where a Kepler orbit is used (derived from Newton s laws of motion and Newton s law… …   Wikipedia

  • Hindu chronology — The subject of Hindu chronology divides naturally into three parts: the calendar, the eras, and other reckonings. The Calendar The Hindus have had, from very ancient times, the system of lunisolar cycles, made by the combination of solar years,… …   Wikipedia

  • Celtic Rite — The term Celtic Rite is generally, but rather indefinitely, applied to the various rites used in Great Britain, Ireland, perhaps in Brittany, and sporadically in Northern Iberia, and in the monasteries which resulted from the Irish missions of St …   Wikipedia

  • The Celtic Rite —     The Celtic Rite     † Catholic Encyclopedia ► The Celtic Rite     This subject will be treated under the following seven heads:     I. History and Origin; II. Manuscript Sources; III. The Divine Office; IV. The Mass; V. the Baptismal Service; …   Catholic encyclopedia

  • Ecliptic — The ecliptic is the apparent path that the Sun traces out in the sky during the year. As it appears to move in the sky in relation to the stars, the apparent path aligns with the planets throughout the course of the year. More accurately, it is… …   Wikipedia

  • Archaeoastronomy and Vedic chronology — Hindu archaeoastronomical dating of the Vedic period or Hindu Time Cycles, are based on early references to astronomy in Vedic scriptures. HistoryThe chronology of Indian history and literature prior to the Middle Ages is notoriously uncertain,… …   Wikipedia

  • Age of Aquarius — This article is about the astrological time period. For the song Aquarius/Let the Sunshine In, see that song s page. The Age of Aquarius is one of the twelve astrological ages. Each astrological age is approximately 2,150 years long, on average,… …   Wikipedia


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