Faster access than browser!Similarities between Celestial coordinate system and Equatorial coordinate system
Celestial coordinate system and Equatorial coordinate system have 25 things in common (in Unionpedia): Astronomical nutation, Astronomy, Axial precession, Cambridge University Press, Cartesian coordinate system, Celestial equator, Celestial sphere, Declination, Earth, Ecliptic, Epoch (astronomy), Equator, Equinox (celestial coordinates), Fundamental plane (spherical coordinates), Horizontal coordinate system, Hour angle, Latitude, Longitude, Meridian (astronomy), Planet, Right ascension, Sidereal time, Spherical coordinate system, Star, Sun.
Astronomical nutation
Astronomical nutation is a phenomenon which causes the orientation of the axis of rotation of a spinning astronomical object to vary over time.
Astronomical nutation and Celestial coordinate system · Astronomical nutation and Equatorial coordinate system ·
Astronomy
Astronomy (from ἀστρονομία) is a natural science that studies celestial objects and phenomena.
Astronomy and Celestial coordinate system · Astronomy and Equatorial coordinate system ·
Axial precession
In astronomy, axial precession is a gravity-induced, slow, and continuous change in the orientation of an astronomical body's rotational axis.
Axial precession and Celestial coordinate system · Axial precession and Equatorial coordinate system ·
Cambridge University Press
Cambridge University Press (CUP) is the publishing business of the University of Cambridge.
Cambridge University Press and Celestial coordinate system · Cambridge University Press and Equatorial coordinate system ·
Cartesian coordinate system
A Cartesian coordinate system is a coordinate system that specifies each point uniquely in a plane by a pair of numerical coordinates, which are the signed distances to the point from two fixed perpendicular directed lines, measured in the same unit of length.
Cartesian coordinate system and Celestial coordinate system · Cartesian coordinate system and Equatorial coordinate system ·
Celestial equator
The celestial equator is the great circle of the imaginary celestial sphere on the same plane as the equator of Earth.
Celestial coordinate system and Celestial equator · Celestial equator and Equatorial coordinate system ·
Celestial sphere
In astronomy and navigation, the celestial sphere is an abstract sphere with an arbitrarily large radius concentric to Earth.
Celestial coordinate system and Celestial sphere · Celestial sphere and Equatorial coordinate system ·
Declination
In astronomy, declination (abbreviated dec; symbol δ) is one of the two angles that locate a point on the celestial sphere in the equatorial coordinate system, the other being hour angle.
Celestial coordinate system and Declination · Declination and Equatorial coordinate system ·
Earth
Earth is the third planet from the Sun and the only astronomical object known to harbor life.
Celestial coordinate system and Earth · Earth and Equatorial coordinate system ·
Ecliptic
The ecliptic is the circular path on the celestial sphere that the Sun follows over the course of a year; it is the basis of the ecliptic coordinate system.
Celestial coordinate system and Ecliptic · Ecliptic and Equatorial coordinate system ·
Epoch (astronomy)
In astronomy, an epoch is a moment in time used as a reference point for some time-varying astronomical quantity, such as the celestial coordinates or elliptical orbital elements of a celestial body, because these are subject to perturbations and vary with time.
Celestial coordinate system and Epoch (astronomy) · Epoch (astronomy) and Equatorial coordinate system ·
Equator
An equator of a rotating spheroid (such as a planet) is its zeroth circle of latitude (parallel).
Celestial coordinate system and Equator · Equator and Equatorial coordinate system ·
Equinox (celestial coordinates)
In astronomy, equinox is a moment when the vernal point, celestial equator, and other such elements are taken to be used in the definition of a celestial coordinate system.
Celestial coordinate system and Equinox (celestial coordinates) · Equatorial coordinate system and Equinox (celestial coordinates) ·
Fundamental plane (spherical coordinates)
The fundamental plane in a spherical coordinate system is a plane of reference that divides the sphere into two hemispheres.
Celestial coordinate system and Fundamental plane (spherical coordinates) · Equatorial coordinate system and Fundamental plane (spherical coordinates) ·
Horizontal coordinate system
The horizontal coordinate system is a celestial coordinate system that uses the observer's local horizon as the fundamental plane.
Celestial coordinate system and Horizontal coordinate system · Equatorial coordinate system and Horizontal coordinate system ·
Hour angle
In astronomy and celestial navigation, the hour angle is one of the coordinates used in the equatorial coordinate system to give the direction of a point on the celestial sphere.
Celestial coordinate system and Hour angle · Equatorial coordinate system and Hour angle ·
Latitude
In geography, latitude is a geographic coordinate that specifies the north–south position of a point on the Earth's surface.
Celestial coordinate system and Latitude · Equatorial coordinate system and Latitude ·
Longitude
Longitude, is a geographic coordinate that specifies the east-west position of a point on the Earth's surface.
Celestial coordinate system and Longitude · Equatorial coordinate system and Longitude ·
Meridian (astronomy)
In astronomy, the meridian is the great circle passing through the celestial poles, the zenith, and the nadir of an observer's location.
Celestial coordinate system and Meridian (astronomy) · Equatorial coordinate system and Meridian (astronomy) ·
Planet
A planet is an astronomical body orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and has cleared its neighbouring region of planetesimals.
Celestial coordinate system and Planet · Equatorial coordinate system and Planet ·
Right ascension
Right ascension (abbreviated RA; symbol) is the angular distance measured only eastward along the celestial equator from the Sun at the March equinox to the (hour circle of the) point above the earth in question.
Celestial coordinate system and Right ascension · Equatorial coordinate system and Right ascension ·
Sidereal time
Sidereal time is a timekeeping system that astronomers use to locate celestial objects.
Celestial coordinate system and Sidereal time · Equatorial coordinate system and Sidereal time ·
Spherical coordinate system
In mathematics, a spherical coordinate system is a coordinate system for three-dimensional space where the position of a point is specified by three numbers: the radial distance of that point from a fixed origin, its polar angle measured from a fixed zenith direction, and the azimuth angle of its orthogonal projection on a reference plane that passes through the origin and is orthogonal to the zenith, measured from a fixed reference direction on that plane.
Celestial coordinate system and Spherical coordinate system · Equatorial coordinate system and Spherical coordinate system ·
Star
A star is type of astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.
Celestial coordinate system and Star · Equatorial coordinate system and Star ·
Sun
The Sun is the star at the center of the Solar System.
Celestial coordinate system and Sun · Equatorial coordinate system and Sun ·
The list above answers the following questions
- What Celestial coordinate system and Equatorial coordinate system have in common
- What are the similarities between Celestial coordinate system and Equatorial coordinate system
Celestial coordinate system and Equatorial coordinate system Comparison
Celestial coordinate system has 72 relations, while Equatorial coordinate system has 61. As they have in common 25, the Jaccard index is 18.80% = 25 / (72 + 61).
References
This article shows the relationship between Celestial coordinate system and Equatorial coordinate system. To access each article from which the information was extracted, please visit:
