木星直径 ≈ 水星 × 29（按立方根缩放可视化）
Mercury 水星
直径 4,879 km
- Closest to the Sun
- Has no moons
- Hottest in daytime
- Smallest planet
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Venus 金星
直径 12,104 km
- Hottest planet overall
- Thick clouds
- Spins the other way
- Brightest in sky
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Earth 地球
直径 12,756 km
- Our home planet
- Water and life
- Has one moon
- The blue planet
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Mars 火星
直径 6,792 km
- The red planet
- Two tiny moons
- Biggest volcano
- Robots drive there
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Jupiter 木星
直径 142,984 km
- The biggest planet
- Giant red storm
- Many moons
- Mostly gas
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Saturn 土星
直径 120,536 km
- Famous for rings
- Rings are ice and rocks
- Less heavy than water
- Many moons
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Uranus 天王星
直径 51,118 km
- Ice giant
- Spins on its side
- Very cold
- Has rings too
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Neptune 海王星
直径 49,528 km
- Farthest planet
- Super windy
- Dark and cold
- Big blue ball
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⭐
Amazing, Cheng Cheng!
You know all 8 planets! 🎉
⭐⭐⭐