10 Interesting Fact About The Fascinating World of Space Exploration and Astronomy

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• Since 1957, there have been more than 5,900 satellites launched into space.
• The closest star of the earth is the sun, which is about 8.3 million miles away.
• The moon has one side that always faces the earth, called the side that continues to face.
• There are more than 100 million stars in the Bimasakti Galaxy, which is our galaxy.
• The Moon has been visited by humans 12 times, starting from the Apollo 11 mission in 1969.
• There are around 2,500 planets outside our solar system.
• Comets that surround the sun are known as periodic comets.
• Comet Halley is the most famous periodic comet and is expected to return to the sun in 2061.
• There are more than 200 million galaxies in space.
• There are many space objects such as asteroids, meteoroids, and comets that continue to surround space.