Galilean Moons of Jupiter Orbital Infographic

Astronomy infographic titled "Galilean Moons of Jupiter" using ORBITAL diagram archetype, centered on Jupiter with the four Galilean moons shown on their orbital paths: Io, Europa, Ganymede, Callisto. Main composition: Jupiter rendered with scientifically reasonable banding colors and subtle storm detail, moons placed in correct orbital order around the planet, with clear English label stating "Orbital distances and body sizes are not to scale". Show a clean orbital diagram with photorealistic cosmic rendering cues, nebula purple & cyan palette, dark background, faint starfield, and soft nebular glow while preserving legibility for a general-public educational infographic. Add 5 labeled callouts in English with canonical scientific names and one accurate fact each: "Jupiter — Mass: 1.898 × 10^27 kg"; "Io — Diameter: 3,643 km"; "Europa — Diameter: 3,122 km"; "Ganymede — Diameter: 5,268 km"; "Callisto — Diameter: 4,821 km". Add 3 more English orbital-distance callouts: "Io — Semi-major axis: 421,700 km"; "Europa — Semi-major axis: 671,100 km"; "Ganymede — Semi-major axis: 1,070,400 km"; optionally include "Callisto — Semi-major axis: 1,882,700 km" if space allows while keeping total callouts visually balanced. Mark each object with name, scale-aware label, and one accurate fact. Include a small English scale-reference strip: "Earth diameter = 12,742 km" and "Jupiter diameter = 139,820 km". Add a compact legend in English for orbital rings and moon markers. Visual style: editorial astronomy illustration, photorealistic cosmic, dark-mode-friendly cosmic palette, vector-clean infographic layout, luminous cyan orbit lines, purple nebula accents, crisp typography, high contrast, polished magazine-grade educational design. No astrology framing, no UFOs, no pseudoscience, no irrelevant text from search intent. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no UFO / pseudoscience imagery, no watermarks Scientifically accurate facts, no UFO / pseudoscience imagery, no astrology framing. Sizes and distances are typically not to true scale — label as such.