export interface Body {
	planetName: string,
	type: "star" | "planet" | "moon",
	radius: number,
	gravitationalParameter: number,
	rotationPeriod: number,
	sphereOfInfluence: number,
	closestSafeDistance: number,
	initialMeridianLongitude: number
}

export const Kerbol: Body = {
	planetName: "Kerbol",
	type: "star",
	radius: 261600000,
	gravitationalParameter: 1.1723328e18,
	rotationPeriod: 432000,
	sphereOfInfluence: 1e99,
	closestSafeDistance: 261600000 + 600000,
	initialMeridianLongitude: 0
};

export const Moho: Body = {
	planetName: "Moho",
	type: "planet",
	radius: 250000,
	gravitationalParameter: 1.6860938e11,
	rotationPeriod: 1210000,
	sphereOfInfluence: 9646663,
	closestSafeDistance: 257000,
	initialMeridianLongitude: 0
};

export const Eve: Body = {
	planetName: "Eve",
	type: "planet",
	radius: 700000,
	gravitationalParameter: 8.1717302e12,
	rotationPeriod: 80500,
	sphereOfInfluence: 85109365,
	closestSafeDistance: 790000,
	initialMeridianLongitude: 0
};

export const Gilly: Body = {
	planetName: "Gilly",
	type: "moon",
	radius: 13000,
	gravitationalParameter: 8289449.8,
	rotationPeriod: 28255,
	sphereOfInfluence: 126123.27,
	closestSafeDistance: 19400,
	initialMeridianLongitude: 0.0859373
};

export const Kerbin: Body = {
	planetName: "Kerbin",
	type: "planet",
	radius: 600000,
	gravitationalParameter: 3.5316000e12,
	rotationPeriod: 21549.425,
	sphereOfInfluence: 84159286,
	closestSafeDistance: 670000,
	initialMeridianLongitude: 1.571261023
};

export const Mun: Body = {
	planetName: "Mun",
	type: "moon",
	radius: 200000,
	gravitationalParameter: 6.5138398e10,
	rotationPeriod: 138984.38,
	sphereOfInfluence: 2429559.1,
	closestSafeDistance: 207500,
	initialMeridianLongitude: 4.0145103174219114
};

export const Minmus: Body = {
	planetName: "Minmus",
	type: "moon",
	radius: 60000,
	gravitationalParameter: 1.7658000e9,
	rotationPeriod: 40400,
	sphereOfInfluence: 2247428.4,
	closestSafeDistance: 66000,
	initialMeridianLongitude: 4.014486824
};

export const Duna: Body = {
	planetName: "Duna",
	type: "planet",
	radius: 320000,
	gravitationalParameter: 3.0136321e11,
	rotationPeriod: 65517.859,
	sphereOfInfluence: 47921949,
	closestSafeDistance: 50000,
	initialMeridianLongitude: 0 // TODO: Fill in later
}

export const Ike: Body = {
	planetName: "Ike",
	type: "moon",
	radius: 130000,
	gravitationalParameter: 1.8568369e10,
	rotationPeriod: 65517.852,
	sphereOfInfluence: 1049598.9,
	closestSafeDistance: 12900,
	initialMeridianLongitude: 0 // TODO: Fill in later
}

export const PlanetList = new Map<string, Body>([
	[Kerbol.planetName, Kerbol],
	[Moho.planetName, Moho],
	[Eve.planetName, Eve],
	[Gilly.planetName, Gilly],
	[Kerbin.planetName, Kerbin],
	[Mun.planetName, Mun],
	[Minmus.planetName, Minmus],
	[Duna.planetName, Duna],
	[Ike.planetName, Ike]
]);

export function getPlanetByName(name: string): Body {
	let foundBody = PlanetList.get(name);
	if (!foundBody) {
		foundBody = Kerbin;
	}

	return foundBody;
}