How big is the universe
The comoving distance to the edge of the observable universe is about 14.3 billion parsecs (about 46.6 billion light-years), about 2% larger. The radius of the ... ,2024年2月8日 — The observable Universe is thus a sphere with a diameter of about 92 billion lightyears and a volume of about 410 nonillion (410 thousand ...
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 How big is the universe 相關參考資料
How big is the universe? - Space.com
https://www.space.com Observable universe
The comoving distance to the edge of the observable universe is about 14.3 billion parsecs (about 46.6 billion light-years), about 2% larger. The radius of the ... https://en.wikipedia.org How big is the Universe?
2024年2月8日 — The observable Universe is thus a sphere with a diameter of about 92 billion lightyears and a volume of about 410 nonillion (410 thousand ... https://www.skyatnightmagazine Age & Size of the Universe Through the Years - Cosmic Times
2017年12月8日 — Age: 13.7 Billion Years Size: 94 Billion Light Years ... The most distant objects in the Universe are 47 billion light years away, making the size ... https://imagine.gsfc.nasa.gov 17 pictures that show how mind-bogglingly large the ...
2022年5月30日 — The observable Universe is 92 billion light-years in diameter. These pictures put just how large that is in perspective. https://bigthink.com The Scale of Space Will Break Your Brain
2024年3月8日 — The universe is 13.8 billion years old, so you might think the most distant objects we can see are roughly that distance away in light-years. https://www.scientificamerican How Big is the Universe? | The Observable ...
The Observable Universe is just 93 billion light years across. According to Bayesian mathematical models (designed to help us extrapolate ideas by looking at ... https://astrobackyard.com Universe
Today the universe has expanded into an age and size that is physically only in parts observable as the observable universe, which is approximately 93 billion ... https://en.wikipedia.org |