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Path: AerospaceUtils/Coord
% Generate a quaternion to go to a planet fixed lat/long target.
Computes an array of quaternions that align a vector x in the body fixed
frame with a target specified by lat and lon.
Type QToPFTarget for a demo.
Since version 2.
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Form:
[qECIToBody, err] = QToPFTarget( x, lat, lon, rECI, jD, planet, type )
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Inputs
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x (3,1) Vector in the body frame
lat (:) or (1,1) Latitude (rad)
lon (:) or (1,1) Longitude (rad)
rECI (3,:) Spacecraft Position
jD (:) Julian dates
planet (1,:) Planet name
type (1,:) 'geocentric' or 'geodetic' latitude
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Outputs
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qECIToBody (4,:) Array of quaternions that rotate from the ECI
frame
err (1,1) Norm of the errors (rad)
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AerospaceUtils: Coord/ECIToEF AerospaceUtils: Coord/LatLonToR Common: Database/Constant Common: Graphics/Plot2D Common: Quaternion/QTForm Common: Quaternion/U2Q Common: Time/JD2000 Common: Time/JD2T Math: Linear/DupVect Math: Linear/Unit OrbitMiniToolbox: Support/TruEarth
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