What if Jupiter suddenly became a star 🌟

Описание: In today’s cosmic “what if,” we explore how our solar system would change if the largest planet transformed into a brown dwarf — a small, dim “failed star.”

Jupiter is massive… but not massive enough to ignite full nuclear fusion like our Sun. It would need 80 times more mass to become a true star! But what would happen if it did ignite, even just a little?

In this short video, we break down:
✨ What a brown dwarf actually is
✨ How Jupiter’s faint glow would affect Earth
✨ What the night sky would look like with a second star
✨ How moons like Europa and Ganymede might heat up
✨ Whether we’d technically be a binary star system
✨ Why this scenario is scientifically impossible — but still awesome to imagine

From glowing skies to warming icy worlds, turning Jupiter into a star would make our solar system look completely different… while still keeping Earth safe. 🌍

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