Equatorial may refer to something related to:
*
Earth's equator
**the
tropics
The tropics are the regions of Earth surrounding the Equator. They are defined in latitude by the Tropic of Cancer in the Northern Hemisphere at N and the Tropic of Capricorn in
the Southern Hemisphere at S. The tropics are also referred to ...
, the Earth's equatorial region
**
tropical climate
*the
Celestial equator
**
equatorial orbit
A near-equatorial orbit is an orbit that lies close to the equatorial plane of the object orbited. Such an orbit has an inclination near 0°. On Earth, such orbits lie on the celestial equator, the great circle of the imaginary celestial sphere on ...
**
equatorial coordinate system
**
equatorial mount
An equatorial mount is a mount for instruments that compensates for Earth's rotation by having one rotational axis, the polar axis, parallel to the Earth's axis of rotation. This type of mount is used for astronomical telescopes and cameras. The ...
, of telescopes
*
equatorial bond, a type of chemical bond orientation
See also
*
*
Equator (disambiguation)
An equator is the intersection of a sphere's surface with the plane perpendicular to the sphere's axis of rotation and midway between the poles. On Earth, ''the Equator'', at 0° latitude, divides the Northern and Southern Hemispheres.
Equator ma ...
{{Disambiguation