UNPKG

ootk-core

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Orbital Object Toolkit. A modern typed replacement for satellite.js including SGP4 propagation, TLE parsing, Sun and Moon calculations, and more.

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/** * @author Theodore Kruczek. * @license MIT * @copyright (c) 2022-2025 Theodore Kruczek Permission is * hereby granted, free of charge, to any person obtaining a copy of this * software and associated documentation files (the "Software"), to deal in the * Software without restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of * the Software, and to permit persons to whom the Software is furnished to do * so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ export type Iau1980Entry = [number, number, number, number, number, number, number, number, number]; export declare class Iau1980Data { private readonly coeffs_; constructor(coeffs: Iau1980Entry[]); /** * Create a new [Iau1980Data] container object from an array of IAU-1980 * coefficient tuples [coeffs]. * @param coeffs IAU-1980 coefficients. * @returns A new [Iau1980Data] object. */ static fromCoeffs(coeffs: Array<Iau1980Entry>): Iau1980Data; getCoeffs(row: number): Iau1980Entry; } export declare const iau1980Data: Iau1980Data;