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Wakusei Planets惑星

The Sun, the planets and their moons as a clean line drawing, a shaded realistic drawing or a painted surface map, with real sizes, tilt and rotation, and the moons where they are at any date and time.

Wakusei is the Japanese word 惑星 for a planet. About the name

Contents

Reference · Facts, line drawings and positions

Systemtype

A planet's own pose and its moons as the Earth sees them at a time, nearest first.

Import it

import type { System } from "@johnmorrisdotca/wakusei-planets";

Definition

interface System {
    planet: Apparent;
    moons: MoonPlace[];
}

Members

NameTypeDescription
planetApparent
moonsMoonPlace[]

Examples

import { system, type System } from "@johnmorrisdotca/wakusei-planets";

const jupiter: System = system("jupiter", Date.UTC(2026, 10, 2));
console.log(jupiter.moons.length);
4

What it prints (run when this page was built)

View sourceEdit on GitHubMade from the source of @johnmorrisdotca/wakusei-planets 0.24.0.