CAACoordinateTransformation_Horizontal2Equatorial: CAACoordinateTransformation_Horizontal2Equatorial
In helixcn/skycalc: Computational Astronomy in R based on PJ Naughter's AA+ library
Description
Usage
Arguments
Value
Author(s)
References
Examples
View source: R/CAACoordinateTransformation_Horizontal2Equatorial.R
Description
CAACoordinateTransformation_Horizontal2Equatorial
Usage
1
CAACoordinateTransformation_Horizontal2Equatorial(Azimuth, Altitude, Latitude)
Arguments
Azimuth
A The azimuth in degrees.
Altitude
h The altitude in degrees
Latitude
Latitude The standard latitude of the position in degrees.
Value
Returns the converted equatorial coordinates in a CAA2DCoordinate class. The x value in the class corresponds to the equatorial longitude in hours and the y value corresponds to the equatorial latitude in degrees.
Author(s)
C++ code by PJ Naughter, imported to R by Jinlong Zhang
References
Meeus, J. H. (1991). Astronomical algorithms. Willmann-Bell, Incorporated.
Examples
1
CAACoordinateTransformation_Horizontal2Equatorial(Azimuth = 110, Altitude = 35, Latitude = 41)
helixcn/skycalc documentation built on March 31, 2021, 5:45 a.m.
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Description Usage Arguments Value Author(s) References Examples
View source: R/CAACoordinateTransformation_Horizontal2Equatorial.R
Description
CAACoordinateTransformation_Horizontal2Equatorial
Usage
1 | CAACoordinateTransformation_Horizontal2Equatorial(Azimuth, Altitude, Latitude)
|
Arguments
Azimuth |
A The azimuth in degrees. |
Altitude |
h The altitude in degrees |
Latitude |
Latitude The standard latitude of the position in degrees. |
Value
Returns the converted equatorial coordinates in a CAA2DCoordinate class. The x value in the class corresponds to the equatorial longitude in hours and the y value corresponds to the equatorial latitude in degrees.
Author(s)
C++ code by PJ Naughter, imported to R by Jinlong Zhang
References
Meeus, J. H. (1991). Astronomical algorithms. Willmann-Bell, Incorporated.
Examples
1 | CAACoordinateTransformation_Horizontal2Equatorial(Azimuth = 110, Altitude = 35, Latitude = 41)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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