In astronomy, the ecliptic coordinate system is a celestial coordinate system commonly used for representing the apparent positions, orbits, and pole...
14 KB (1,331 words) - 17:44, 18 April 2024
along the ecliptic against the background of stars. The ecliptic is an important reference plane and is the basis of the ecliptic coordinate system. The ecliptic...
27 KB (2,660 words) - 15:26, 25 June 2024
precession, causes a slow, continuous turning of the coordinate system westward about the poles of the ecliptic, completing one circuit in about 26,000 years...
17 KB (1,660 words) - 11:21, 9 June 2024
Earth's orbit, called the ecliptic plane. There are two principal variants of the ecliptic coordinate system: geocentric ecliptic coordinates centered on...
28 KB (3,974 words) - 03:21, 5 July 2024
Zodiac (category Astronomical coordinate systems)
The zodiac forms a celestial coordinate system, or more specifically an ecliptic coordinate system, which takes the ecliptic as the origin of latitude and...
65 KB (6,484 words) - 13:49, 23 July 2024
Cartesian triad. Astronomical coordinate system Ecliptic coordinate system Thompson, W. T. (April 2006). "Coordinate systems for solar image data". Astronomy...
9 KB (880 words) - 18:10, 29 June 2024
Position of the Sun (category Dynamics of the Solar System)
position in the ecliptic coordinate system, convert to the equatorial coordinate system, and convert to the horizontal coordinate system, for the observer's...
24 KB (3,336 words) - 21:52, 28 May 2024
The horizontal coordinate system is a celestial coordinate system that uses the observer's local horizon as the fundamental plane to define two angles...
9 KB (905 words) - 03:18, 5 July 2024
In mathematics, a spherical coordinate system is a coordinate system for three-dimensional space where the position of a given point in space is specified...
42 KB (6,305 words) - 19:45, 22 July 2024
The galactic coordinate system is a celestial coordinate system in spherical coordinates, with the Sun as its center, the primary direction aligned with...
15 KB (1,380 words) - 17:53, 30 May 2024
Cartesian coordinate system (x, y, z). The equatorial coordinate system uses the celestial equator. The ecliptic coordinate system uses the ecliptic. The galactic...
2 KB (178 words) - 16:30, 14 January 2023
the ecliptic, or the Milky Way's galactic equator. These 3D celestial coordinate systems add actual distance as the Z axis to the equatorial, ecliptic, and...
9 KB (904 words) - 13:39, 7 January 2024
A planetary coordinate system (also referred to as planetographic, planetodetic, or planetocentric) is a generalization of the geographic, geodetic, and...
19 KB (2,104 words) - 00:55, 9 July 2024
The supergalactic coordinate system is a reference frame for the supercluster of galaxies that contains the Milky Way galaxy, referenced to a local relatively...
7 KB (927 words) - 03:24, 17 July 2024
Celestial sphere (category Astronomical coordinate systems)
ascension and declination. The ecliptic coordinate system specifies positions relative to the ecliptic (Earth's orbit), using ecliptic longitude and latitude...
18 KB (2,219 words) - 18:49, 6 July 2024
straddle the celestial equator. The Twenty-Eight Mansions form an ecliptic coordinate system used for those stars visible (from China) but not during the whole...
26 KB (1,675 words) - 21:10, 24 March 2024
essential dignities of a planet. Triplicity rulerships (using the "Dorothean system") are as follows: * (Ptolemy later modified the rulerships of Water triplicity...
8 KB (890 words) - 12:42, 25 March 2024
measuring system used here. For example, "26 Taurus 10" means 26 degrees 10 minutes of the tropical sign Taurus. See ecliptic coordinate system for further...
6 KB (369 words) - 10:52, 8 July 2024
equator because of the axial tilt of the Earth. ecliptic coordinate system An astronomical coordinate system commonly used to specify the apparent positions...
161 KB (18,433 words) - 13:23, 19 July 2024
Orbital pole (redirect from Ecliptic pole)
galactic coordinates of the North ecliptic pole can be calculated as ℓ = 96.38°, b = 29.81° (see celestial coordinate system). Celestial pole Polar alignment...
8 KB (572 words) - 23:49, 8 December 2023
respectively. Deep space satellites use other Celestial coordinate system, like the Ecliptic coordinate system. If the goal is to keep the shuttle during its orbits...
12 KB (1,451 words) - 17:43, 27 March 2024
have been used in astronomy: in the ecliptic coordinate system as latitude (β) and longitude (λ); in the horizon system as altitude (Alt) and azimuth (Az);...
27 KB (3,338 words) - 06:41, 9 July 2024
between coordinate systems on the celestial sphere, such as the transformation from the ecliptic coordinate system to the equatorial coordinate system. He...
21 KB (2,460 words) - 03:07, 27 April 2024
event, defined only when using either an equatorial or an ecliptic celestial coordinate system, in which any two astronomical objects (e.g. asteroids, moons...
25 KB (144 words) - 18:07, 25 September 2023
between coordinate systems on the celestial sphere, such as the transformation from the ecliptic coordinate system to the equatorial coordinate system. The...
25 KB (2,776 words) - 06:37, 27 July 2024
color does not vary significantly across the surface. In the ecliptic coordinate system, the pole of rotation is estimated to be oriented to the coordinates...
8 KB (552 words) - 20:10, 14 January 2024
regular satellites of other planets in that its orbit is closer to the ecliptic plane instead of its primary's (in this case, Earth's) equatorial plane...
37 KB (4,652 words) - 18:08, 16 April 2024
expressed, in equatorial form or ecliptic form.) The equinox with equator/ecliptic of a given date defines which coordinate system is used. Most standard coordinates...
24 KB (3,437 words) - 09:50, 14 July 2024
Almagest (redirect from Ptolemaic theory of the solar system)
always been the case. It is significant that Ptolemy chooses the ecliptical coordinate system because of his knowledge of precession, which distinguishes him...
43 KB (4,835 words) - 13:09, 17 July 2024
Right ascension (category Astronomical coordinate systems)
Celestial coordinate system Celestial pole Declination Ecliptic Equatorial coordinate system Equinoctial colure Geographic coordinate system Hour angle...
14 KB (1,371 words) - 03:45, 27 October 2023