astronomy-bundle/coordinates/calculations/coordinateCalc.d.ts

Bundle for astronomical calculations such as position of moon, sun and planets, sunrise, sunset or solar eclipses. Most of the calculations are based on Jean Meeus 'Astronomical Algorithms' book and the VSOP87 theory.

import { Location } from '../../earth/types/LocationTypes';
import { EclipticSphericalCoordinates, EquatorialSphericalCoordinates, LocalHorizontalCoordinates, RectangularCoordinates } from '../types/CoordinateTypes';
export declare function rectangular2spherical(coords: RectangularCoordinates): EclipticSphericalCoordinates;
export declare function spherical2rectangular(coords: EclipticSphericalCoordinates): RectangularCoordinates;
export declare function equatorialSpherical2topocentricSpherical(coords: EquatorialSphericalCoordinates, location: Location, T: number): EquatorialSphericalCoordinates;
export declare function equatorialSpherical2topocentricHorizontal(coords: EquatorialSphericalCoordinates, location: Location, T: number): LocalHorizontalCoordinates;
export declare function equatorialSpherical2topocentricHorizontalByLocalHourAngle(localHourAngle: number, declination: number, lat: number, radiusVector?: number): LocalHorizontalCoordinates;
export declare function eclipticSpherical2equatorialSpherical(coords: EclipticSphericalCoordinates, T: number, normalize?: boolean): EquatorialSphericalCoordinates;
export declare function equatorialSpherical2eclipticSpherical(coords: EquatorialSphericalCoordinates, T: number): EclipticSphericalCoordinates;
export declare function rectangularHeliocentric2rectangularGeocentric(heliocentricCoords: RectangularCoordinates, heliocentricCoordsEarth: RectangularCoordinates): RectangularCoordinates;
export declare function rectangularGeocentric2rectangularHeliocentric(geocentricCoords: RectangularCoordinates, heliocentricCoordsEarth: RectangularCoordinates): RectangularCoordinates;
export declare function earthEclipticSpherical2sunEclipticSpherical(coordsEarth: EclipticSphericalCoordinates): EclipticSphericalCoordinates;
export declare function eclipticJ20002eclipticDate(lon: number, lat: number, radiusVector: number, T: number): EclipticSphericalCoordinates;
export declare function getEquatorialParallax(d: number): number;
export declare function getRhoSinLat(lat: number, elevation: number): number;
export declare function getRhoCosLat(lat: number, elevation: number): number;