deg2km

Convert spherical distance from degrees to kilometers

Description

km = deg2km(deg) converts distances from degrees to kilometers, as measured along a great circle on a sphere with a radius of 6371 km, the mean radius of the Earth.

km = deg2km(deg,radius) converts distances from degrees to kilometers, as measured along a great circle on a sphere having the specified radius.

km = deg2km(deg,sphere) converts distances from degrees to kilometers, as measured along a great circle on a sphere approximating an object in the Solar System.

Input Arguments

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Distance in degrees, specified as a numeric array.

Data Types: single | double

Radius of sphere in units of kilometers, specified as a numeric scalar.

Sphere approximating an object in the Solar System, specified as one of the following values: 'sun', 'moon', 'mercury', 'venus', 'earth', 'mars', 'jupiter', 'saturn', 'uranus', 'neptune', or 'pluto'. The value of sphere is case-insensitive.

Output Arguments

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Distance in kilometers, returned as a numeric array.

Data Types: single | double

Introduced in R2007a