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No almost every planet has a moon. Several planets have more than one moon.
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∙ 14y ago
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What are 5 solar systems?
As there is only one Solar System - ours, it's difficult to comment on the other four.
What planets in the solar system are known to have life?
The only planet anywhere known to have life is ours: Earth.
What are the center of the Solar System?
The Sun is the center of ours
Is the planet TrES-2 in the solar system?
not in ours
Is there another solar system far away from ours?
Yes. There are thousands of different solar systems in milky way, the same galaxy as ours exist in.
Is there another solar system other than ours?
Yes, there are several.
What is unusual about the size of the moon?
The moon is unusually large in proportion to Earth at just over a quarter its diameter. While several moons in the solar system are larger than ours, they orbit much larger planets.
How many planets are in the nearest solar system to ours?
No one knows how many planets are in our nearest solar system, Alpha Centauri.
what is the difference between the scientists and ours solar system?
the difference between our solar system and the scientists is that we put terrestrial and gas giants where as they only put planets. Do u guys know any other ones?
What other planets in ours solar system are capable of having eclipses?
Jupiter
What is larger than OUR solar system?
The other galaxies around ours and their contents.
In which constellation is Gliese 581 a star with the solar system similar to ours?
Libra
