👉 In astronomy, a concept known as "pseudocentric" refers to an astronomical system where the observer is located at the center of the Earth. This means that the Earth's position relative to the Sun is not considered as central but rather as the center of the system. Pseudocentres are often used in navigation and geology, especially for determining the latitude and longitude of a location within a given area or region. The term "pseudocentric" is also occasionally used in
