Figure of the Earth information

geodesy, the figure of the Earth is the size and shape used to model planet Earth. The kind of figure depends on application, including the precision...

Spherical Earth or Earth's curvature refers to the approximation of the figure of the Earth as a sphere. The earliest documented mention of the concept...

Earth is an archaic and scientifically disproven conception of the Earth's shape as a plane or disk. Many ancient cultures subscribed to a flat-Earth...

from the centre of the Earth, because the figure of the Earth is not spherical. Sea level closer to the equator is several kilometres farther from the centre...

An Earth ellipsoid or Earth spheroid is a mathematical figure approximating the Earth's form, used as a reference frame for computations in geodesy, astronomy...

calculation of the Principal Triangulation of Britain (1858), the calculation of the Figure of the Earth (1858, 1860, 1866, 1880) and one of the most important...

or near its surface. Approximating the figure of Earth by an Earth spheroid, the radius ranges from a maximum of nearly 6,378 km (3,963 mi) (equatorial...

decimal number Figure of the Earth, the size and shape of the Earth in geodesy Figure (horse), a stallion who became the foundation sire of the Morgan horse...

determine the figure of the Earth, whose crucial parameter was the flattening of the Earth ellipsoid. In the 18th century, in addition of its significance...

Earth is the third planet from the Sun and the only astronomical object known to harbor life. This is enabled by Earth being a water world, the only one...

including both shape and size (as in, e.g., figure of the Earth). A plane shape or plane figure is constrained to lie on a plane, in contrast to solid 3D...

to determine the figure of the Earth via the arc measurement method. The determination of the figure of the Earth was a problem of the highest importance...

"L'Académie Royale des Sciences et la Figure de la Terre" [The Royal Academy of Sciences and the Shape of the Earth]. La Vie des Sciences (in French). 3:...

astronomical symbol for Earth), is a unit of mass equal to the mass of the planet Earth. The current best estimate for the mass of Earth is M🜨 = 5.9722×1024 kg...

The gravity of Earth, denoted by g, is the net acceleration that is imparted to objects due to the combined effect of gravitation (from mass distribution...

is the "mathematical figure of the Earth", a smooth but irregular surface whose shape results from the uneven distribution of mass within and on the surface...

means of artificial satellites—the measurement of the form and dimensions of Earth, the location of objects on its surface and the figure of the Earth's gravity...

Beliefs that the Earth is flat, contrary to over two millennia of scientific consensus that it is spherical, are promoted by a number of organizations...

ellipse is a circle, the result is a sphere. Due to the combined effects of gravity and rotation, the figure of the Earth (and of all planets) is not quite...

orbits. The study of the figure of the Earth together with its gravitational field is the science of geodesy. The graticule is formed by the lines of constant...

the end of the 18th century, an ellipsoid of revolution (the term spheroid is also used) was a well-accepted approximation to the figure of the Earth...

communicating positions directly on the Earth as latitude and longitude. It is the simplest, oldest and most widely used of the various spatial reference systems...

religion This is a list of earth deities. An Earth god or Earth goddess is a deification of the Earth associated with a figure with chthonic or terrestrial...

miles). Earth's orbit Earth's rotation Earth's precession Age of the Earth Figure of the Earth (size and shape) Earth radius Models of the Earth Globe World...

that the gods would create a perfect figure which to him was a sphere, but there is no evidence for this claim. Some idea of the sphericity of Earth seems...

(polar motion, earth tides, and crustal motion) in three-dimensional, time-varying space. The geoid is essentially the figure of the Earth abstracted from...

The Pillars of the Earth is an historical novel by British author Ken Follett published in 1989 about the building of a cathedral in the fictional town...

The Moon is Earth's only natural satellite. It orbits at an average distance of 384,400 km (238,900 mi), about 30 times the diameter of Earth. Over time...