Definition of Sideral time. Meaning of Sideral time. Synonyms of Sideral time

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Definition of Sideral time

Sideral time
Sidereal Si*de"re*al, a. [L. sidereus, from sidus, sideris, a constellation, a star. Cf. Sideral, Consider, Desire.] 1. Relating to the stars; starry; astral; as, sidereal astronomy. 2. (Astron.) Measuring by the apparent motion of the stars; designated, marked out, or accompanied, by a return to the same position in respect to the stars; as, the sidereal revolution of a planet; a sidereal day. Sidereal clock, day, month, year. See under Clock, Day, etc. Sideral time, time as reckoned by sideral days, or, taking the sidereal day as the unit, the time elapsed since a transit of the vernal equinox, reckoned in parts of a sidereal day. This is, strictly, apparent sidereal time, mean sidereal time being reckoned from the transit, not of the true, but of the mean, equinoctial point.

Meaning of Sideral time from wikipedia

- Sidereal time ("sidereal" pronounced /saɪˈdɪəriəl, sə-/ sy-DEER-ee-əl, sə-) is a system of timekeeping used especially by astronomers. Using sidereal time and...
- Sideral is a 2021 Brazilian and French short film directed by Carlos Segundo. The fifteen-minute story shot in Black & White is a glimpse into the lives...
- A month is a unit of time, used with calendars, that is approximately as long as a natural phase cycle of the Moon; the words month and Moon are cognates...
- object orbiting another astronomical object Sidereal and tropical astrology Sideral (disambiguation) This disambiguation page lists articles ****ociated with...
- Sideral Cruises (French: Croisières sidérales) is a 1942 French science fiction adventure film directed by André Zwobada and starring Madeleine Sologne...
- director. From Time to Time, I Burn (2020) – director. Sideral (2021) – writer, director. Big Bang (2022) – writer, director. His short film Sideral (2021) was...
- Zbigniew Preisner Production companies Sidéral Productions Studio Tor Le Studio Canal+ Norsk Film Distributed by Sidéral Films (France) Release dates 15 May 1991 (1991-5-15)...
- 1962) Latin Fever (Atlantic, 1964) With Miltinho com o ****teto Sideral Um Novo Astro (Sideral, 1960) McGowan, Chris; Pessanha, Ricardo (1998). The Brazilian...
- Vida in 2006 through Warner Music Mexico. Their debut single, "Espacio Sideral", was certified gold by the Asociación Mexicana de Productores de Fonogramas...
- producer Axel Boman for "Talaboman". The latter originating from a track, "Sideral" the two produced for Talabot's 2014 DJ Kicks mix. This was followed with...