MoonPlace型
リファレンスの説明と例は英語です。見出しと目次は日本語です。
One moon, placed in a planet's system: in planet radii, x to the right, y up, z toward the viewer, with its distance from the planet and its phase angle.
インポート
import type { MoonPlace } from "@johnmorrisdotca/wakusei-planets";
定義
interface MoonPlace {
id: MoonId;
x: number;
y: number;
z: number;
distance: number;
phaseAngle: number;
}
メンバー
| 名前 | 型 | 説明 |
|---|---|---|
id | "moon" | "phobos" | "deimos" | "io" | "europa" | "ganymede" | "callisto" | "mimas" | "enceladus" | "tethys" | "dione" | "rhea" | "titan" | "iapetus" | "miranda" | "ariel" | "umbriel" | "titania" | "oberon" | "proteus" | "triton" | "nereid" | "charon" | "nix" | "hydra" | "vanth" | "hiiaka" | "namaka" | "dysnomia" | |
x | number | |
y | number | |
z | number | |
distance | number | The distance from the planet's centre in planet radii. |
phaseAngle | number | The Sun–moon–viewer angle in degrees (0 is full). |
例
import { system, type MoonPlace } from "@johnmorrisdotca/wakusei-planets";
const io: MoonPlace | undefined = system("jupiter", Date.UTC(2026, 10, 2)).moons[0];
console.log(io?.id, io?.distance.toFixed(1));io 5.9出力(このページを作ったときに実行した結果)
この日本語は、まだ日本語を母語とする方の確認を受けていません。訂正を歓迎します。