CAACoordinateTransformation_Equatorial2Galactic: CAACoordinateTransformation_Equatorial2Galactic
In helixcn/skycalc: Computational Astronomy in R based on PJ Naughter's AA+ library
Description
Usage
Arguments
Details
Author(s)
References
Examples
View source: R/CAACoordinateTransformation_Equatorial2Galactic.R
Description
CAACoordinateTransformation_Equatorial2Galactic
Usage
1
CAACoordinateTransformation_Equatorial2Galactic(Alpha, Delta)
Arguments
Alpha
Alpha The right ascension expressed as an hour angle.
Delta
Delta The declination in degrees.
Details
Returns the converted galactic coordinates in a CAA2DCoordinate class. The x value in the class corresponds to the galactic longitude in degrees and the y value corresponds to the galactic 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_Equatorial2Galactic(Alpha = 12.3, Delta = 22)
helixcn/skycalc documentation built on March 31, 2021, 5:45 a.m.
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.
Description Usage Arguments Details Author(s) References Examples
View source: R/CAACoordinateTransformation_Equatorial2Galactic.R
Description
CAACoordinateTransformation_Equatorial2Galactic
Usage
1 | CAACoordinateTransformation_Equatorial2Galactic(Alpha, Delta)
|
Arguments
Alpha |
Alpha The right ascension expressed as an hour angle. |
Delta |
Delta The declination in degrees. |
Details
Returns the converted galactic coordinates in a CAA2DCoordinate class. The x value in the class corresponds to the galactic longitude in degrees and the y value corresponds to the galactic 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_Equatorial2Galactic(Alpha = 12.3, Delta = 22)
|
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.