Definition of Precession. Meaning of Precession. Synonyms of Precession

Here you will find one or more explanations in English for the word Precession. Also in the bottom left of the page several parts of wikipedia pages related to the word Precession and, of course, Precession synonyms and on the right images related to the word Precession.

Definition of Precession

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Lunisolar precession
Lunisolar Lu"ni*so"lar, a. [L. luna moon + E. solar: cf. F. lunisolaire.] Resulting from the united action, or pertaining to the mutual relations, of the sun and moon. Lunisolar precession (Astron.), that portion of the annual precession of the equinoxes which depends on the joint action of the sun and moon. Lunisolar year, a period of time, at the end of which, in the Julian calendar, the new and full moons and the eclipses recur on the same days of the week and month and year as in the previous period. It consists of 532 common years, being the least common multiple of the numbers of years in the cycle of the sun and the cycle of the moon.
Precessional
Precessional Pre*ces"sion*al, a. Of or pertaining to pression; as, the precessional movement of the equinoxes.

Meaning of Precession from wikipedia

- Precession is a change in the orientation of the rotational axis of a rotating body. In an appropriate reference frame it can be defined as a change in...
- In astronomy, axial precession is a gravity-induced, slow, and continuous change in the orientation of an astronomical body's rotational axis. In the absence...
- is constant Precession may refer to: Precession, one of the Euler rotations Axial precession or precession of the equinoxes, the precession of the Earth's...
- Lunar precession is a term used for three different precession motions related to the Moon. First, it can refer to change in orientation of the lunar rotational...
- In physics, Larmor precession (named after Joseph Larmor) is the precession of the magnetic moment of an object about an external magnetic field. The phenomenon...
- In celestial mechanics, orbital precession may refer to: Apsidal precession, where the major axis of an elliptical orbit cycles its orientation within...
- 2nd century BC, as well as into developing the Hindu zodiac. Due to the precession of the equinoxes, the time of year the Sun is in a given constellation...
- Phase precession is a neurophysiological process in which the time of firing of action potentials by individual neurons occurs progressively earlier in...
- In celestial mechanics, apsidal precession (or apsidal advance) is the precession (gradual rotation) of the line connecting the apsides (line of apsides)...
- Nodal precession is the precession of the orbital plane of a satellite around the rotational axis of an astronomical body such as Earth. This precession is...