The Real Scale of the Universe: 3D Size Comparison (2026)

​A journey across the cosmos, starting from the asteroid belt to the edge of reality.
​In this 2026 3D visualization, we leave Earth behind to explore the true scale of space. Starting with the asteroids drifting in our solar system, we scale up to massive moons, planets, and the terrifying giants of the stellar neighborhood.
​Witness the size of supergiant stars, black holes, and the colossal structures of galaxies and superclusters that make up our Observable Universe.
​In this video:
​The Solar System: Asteroids (Ceres, Vesta), Moons, and Planets.
​Stellar Giants: The Sun vs. Sirius, Betelgeuse, and UY Scuti.
​Cosmic Monsters: Supermassive Black Holes and Nebulae.
​The Macro Structure: The Milky Way, Local Group, Laniakea, and the Cosmic Web.
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