Asteroid 2024 YR4 was Earth's first real-life defense test
Asteroid 2024 YR4 was Earth's first real-life defense test
1 month ago
phys.orgAndy Tomaswick
Asteroid 2024 YR4
Asteroid 2024 YR4
10 months ago
nasa.gov
2024 YR4 Facts - NASA Science
2024 YR4 Facts - NASA Science
8 months ago
nasa.gov
💡 Why do asteroids have weird names like 2024 YR4? Let’s break it down! 🪐 The year? That’s when it was discovered. 📝 The first letter? Which two-week period of the year it was found. (No, J isn’t used. Don’t ask why. 😆) 🔢 The final part? How many asteroids were found in that timeframe. It’s a naming system that maths, but wow, it took me way too long to wrap my head around it. 😂 #Astronomy #SpaceFacts #asteroids | Dr Kirsten Banks
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💡 Why do asteroids have weird names like 2024 YR4? Let’s break …
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FacebookDr Kirsten Banks
Asteroid 2024 YR4 no longer threatens to hit Earth, but we can still hit it — for science!
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Near-Earth Asteroids as of December 2025 - NASA Science
Near-Earth Asteroids as of December 2025 - NASA Science
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Space agencies issue major update on YR4 'city killer' asteroid
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Asteroid 2024 YR4’s Collision Potential—How Likely Is an Impact?
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What are the chances asteroid 2024 YR4 will hit Earth?
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