There's a 5.9km 1 : 1 BILLION scale model of the Solar System along Melbourne's coastline. Planets and moons positioned and sized to scale on a one to one billion scale. Explore the model and see how the planets are represented in today's video. Most people don't know that This 5.9 km Solar System Model is Built to Scale and walk right past it. But it's To Scale: The Solar System. See all the model planets, how the 1:1,000,000,000 scale works, and explore this feature of the Melbourne Port Philip Bay seafront. Enjoy this Melbourne Solar System Walk video. 📸 Behind the scenes, photos, and more video content on my Instagram account: https://instagram.com/stef747 🎵 Music 🎵 Tracks by Epidemic Sound: https://www.epidemicsound.com/referral/5tw3er/