Galilean Moons of Jupiter Infographic | earth chart astrology

Astronomy infographic titled "Galilean Moons of Jupiter" using a SOLAR SYSTEM layout adapted to the Jovian system: place Jupiter as the dominant central body with the four Galilean moons arranged in orbital order around it, with orbital tracks clearly separated and labeled. Include a visible caption "Diagram not to scale" and another small note "Sizes and distances are simplified for clarity". Render scientifically reasonable colors and proportions: Jupiter as a banded gas giant in beige, orange-brown, cream and muted red tones; Io yellow-orange with sulfuric volcanic appearance; Europa pale icy white with subtle brown lineae; Ganymede gray-brown icy rock with darker patches; Callisto dark brown-gray and heavily cratered. Add 5 labeled callouts with canonical scientific names and one accurate fact each in English: "Jupiter — Equatorial diameter: 142,984 km"; "Io — Diameter: 3,643 km"; "Europa — Mean surface temperature: 102 K"; "Ganymede — Diameter: 5,268 km"; "Callisto — Orbital distance from Jupiter: 1,882,700 km". Add 2 more supporting callouts in English for context: "Galilean moons — Discovered by Galileo Galilei in 1610" and "Jovian system — Largest moon-to-planet system in the Solar System". Mark each object with name and a scale-aware label such as "relative size shown approximately". Add a small scale-reference strip in English along the bottom: "Earth diameter = 12,742 km", "Jupiter diameter = 142,984 km", "1 AU = 149.6 million km". Include a compact legend for orbital order in English: "1 Io", "2 Europa", "3 Ganymede", "4 Callisto". Visual style: art-deco celestial, retro orange & teal palette, geometric border ornaments, subtle starfield, elegant radial symmetry, public-friendly educational composition, high contrast for readability. Use editorial astronomy illustration, dark-mode-friendly cosmic palette, vector-clean infographic layout. 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.