Biggest Solar system objects

The Top 20 biggest Solar system objects by size

10. Titan (Moon of Saturn) – 5,150 km diameter

Titan moon
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9. Ganymede (Moon of Jupiter) – 5,262 km diameter

Ganymede moon
Image: shutterstock.com

8. Mars (Planet) – 6,792 km diameter

Mars
Image: shutterstock.com

7. Venus (Planet) – 12,104 km diameter

Venus
Image: shutterstock.com

6. Earth (Planet) – 12,756 km diameter

Earth
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5. Neptune (Planet) – 49,528 km diameter

Neptune
Image: shutterstock.com

4. Uranus (Planet) – 51,118 km diameter

Uranus
Image: shutterstock.com