- In astronomy, the
geocentric model (also
known as geocentrism,
often exemplified specifically by the
Ptolemaic system) is a su****ded
description of the...
- A
geocentric orbit, Earth-centered orbit, or
Earth orbit involves any
object orbiting Earth, such as the Moon or
artificial satellites. In 1997, NASA estimated...
- Earth-centered, Earth-fixed
coordinate system (acronym ECEF), also
known as the
geocentric coordinate system, is a
cartesian spatial reference system that represents...
-
Earth and
minor axis
aligned to the
rotation axis of the Earth.
These geocentric ellipsoids are
usually within 100 m (330 ft) of the geoid.
Since latitude...
-
Geocentric Coordinate Time (TCG - Temps-coordonnée géocentrique) is a
coordinate time
standard intended to be used as the
independent variable of time...
-
spherical Earth, in
which case the
geocentric and
geodetic latitudes are
equal and the latitude-dependent
geocentric radius simplifies to a
global mean...
- 2.2.
Washington DC: US
Naval Observatory.
Longitude of Sun,
apparent geocentric ecliptic of date,
interpolated to find time of
crossing 0°, 30°.... Wikimedia...
- convention. The
origin at the
centre of
Earth means the
coordinates are
geocentric, that is, as seen from the
centre of
Earth as if it were transparent....
- 2.2.
Washington DC: US
Naval Observatory.
Longitude of Sun,
apparent geocentric ecliptic of date,
interpolated to find the time of
crossing 0°, 30°.....
-
Global Positioning System. It is
geocentric and
globally consistent within 1 m.
Current geodetic realizations of the
geocentric reference system family International...
