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Are there at least 90 billion trillion planets in the observable universe?
Dantescifi
Yes. There are at least 90 billion trillion or more planets in the observable universe.
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∙ 9y ago
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Are there at least 10 billion trillion Earth-like planets in the observable universe?
In my opinion, yes. There are at least 10 billion trillion Earth-like planets in the observable universe.
How many earth-like planets are in the universe?
There are more than 10 billion trillion Earth-like planets (100 billion+ per galaxy/1 or 2 per star) in the universe, and estimates may vary.
How many planets are like Earth in the observable universe?
non , maybe mars use to when water existed on it
Were the sun and planets among the first generation of stars created in universe?
No. The estimated age of the sun and planets is somewhere less than 5 billion years, whereas we can see objects in the universe whose age is estimated at 13.5 billion years.
What is true about the solar system?
It it a collection of planets and other object orbiting around one of 100 to 400 billion stars in the Milky Way Galaxy, which is one of at least 2 trillion galaxies in the visible universe. Pretty insignificant, yes?
Are there at least 10 billion trillion Earth-like planets in the observable universe?
In my opinion, yes. There are at least 10 billion trillion Earth-like planets in the observable universe.
Will astronomers make a catalogue for at least 90 billion trillion planets in the observable universe?
Unlikely, because that number is only someone's estimate.
Will astronomers make a catalogue for at least 18 billion trillion Earth-like planets in the observable universe?
Unlikely, because that number is only someone's estimate.
How many Earth-like planets are there in a fictionalized version of our Universe?
There are at least 10 billion trillion Earth-like planets (with 100 billion per galaxy) in a fictionalized version of our universe.
Do all 10 billion trillion or more Earth-like planets in the universe come in all sizes and colors?
In my opinion, yes. At least all 10 billion trillion or more Earth-like planets in the universe come in all sizes and colors.
How many earth-like planets are in the universe?
There are more than 10 billion trillion Earth-like planets (100 billion+ per galaxy/1 or 2 per star) in the universe, and estimates may vary.
Could planets align?
Two or three planets align from time to time, but an alignment of all the planets would never happen. The chances of the planets ever lining up in our lifetime is zero. The chances of the planets ever lining up has been calculated to be about once every 8.6 x 1046 years. That's 86 billion, trillion, trillion, trillion years. The age of the Solar System is only about 4.6 x 109 years or 4.6 billion years and the Universe is only about 13.75 billion years old.
How can astronomers make a 3D astronomy program and game engine that has all 100 billion galaxies 10 billion trillion stars etc in the universe?
No, beacuse it will be impossible for astronomers to make a 3D astronomy program and game engine that has all 100 billion galaxies, 10 billion trillion stars, etc. in the observable universe. First, they need a lot of RAM (Random Access Memory). Then, they will need to get a 3D game engine. Once they've got those, it will take them a long time to make 60 billion spiral/barred spiral galaxies, 20 billion lenticular galaxies, 15 billion elliptical galaxies, and 5 billion irregular/peculiar galaxies, each with 100 billion stars, hundreds of billions of planets; including Earth-like and gas giant planets, tens of trillions of moons, etc. in them.
Why are there ten thousand billion billion planets in the universe?
Based on recent observations, it seems that there is AT LEAST one planet for every star. That doesn't necessarily mean that every star must necessarily have a planet, but to compensate, some stars have several; and it is expected that on average, there should be more planets than stars.Note that we don't know how large the Universe is - it may or may not be infinite. The numbers usually quoted refer to the OBSERVABLE Universe - a sphere around us, with a radius of about 46 billion light-years.
How many planets are on the universe?
Potentially there are a lot. If all solar systems had eight planets, like ours, then there would be 8 x number of stars in the average galaxy (~200 billion), then multiply this by the number of galaxies (another 200 billion or so). In the region of 300,000 billion or 300 trillion would be a rough guess.
How many galaxies in our observable universe?
There are over 100 billion galaxies (with 100 billion+ stars (each containing 9 planets and 170+ moons)) in each one; as well as asteroid belts and nebulae) in the Big O universe (in reality; Paradigm City is a computer simulation). Their light has taken 13 billion years to reach Earth.
How many planets are like Earth in the observable universe?
non , maybe mars use to when water existed on it
