Kuiper Belt and Oort Cloud Astronomy Infographic

Astronomy infographic titled "Kuiper Belt and Oort Cloud" — COMPARISON of cosmic scales. Show a clean scientific comparison from the outer Solar System to the distant comet reservoirs: Sun at left, the orbit of Neptune, the Kuiper Belt as a flattened torus beyond Neptune, the scattered disk indicated subtly, and the Oort Cloud as a vast spherical shell surrounding the Solar System. Clearly label the main spatial diagram "Not to scale" in English because planetary and cloud distances are compressed for readability. Render scientifically reasonable structure, orientation, and color: Sun glowing warm yellow-white, Neptune deep blue, Kuiper Belt icy blue-gray with small reddish-brown icy bodies, Oort Cloud as a faint diffuse spherical halo of comet nuclei, black-to-indigo starfield background. Include 7 labeled callouts with canonical scientific names and one accurate fact each, all in English: "Sun — Diameter: 1,392,700 km"; "Neptune — Average distance from the Sun: 30.1 AU"; "Kuiper Belt — Main population extends roughly from 30 to 50 AU"; "Pluto — Semi-major axis: 39.5 AU"; "Haumea — Dwarf planet with a rapid rotation period of about 3.9 hours"; "Scattered Disk — Many objects follow highly eccentric orbits beyond 50 AU"; "Oort Cloud — Hypothesized outer reservoir extending roughly from 2,000 AU to 100,000 AU". Add a secondary comparative distance band with tick marks labeled in English: 1 AU, 30 AU, 50 AU, 1,000 AU, 10,000 AU, 100,000 AU. Add a small scale-reference strip in English at the bottom: "Earth diameter = 12,742 km", "1 AU = 149.6 million km", "Light travel time to 100,000 AU ≈ 1.58 years". Include short educational captions in English for the general public: "Kuiper Belt: a flattened region of icy bodies beyond Neptune" and "Oort Cloud: a distant spherical comet reservoir". Visual style: retro 1960s space age poster influence, simplified geometric forms, subtle halftone texture, elegant mid-century typography, deep cosmic dark palette with indigo, navy, muted teal, pale cyan, amber highlights, calm educational mood. 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.