what is the total amount of all of the substance present in our multiverse (no one can't answer )
Answers
Answer:
The universe (Latin: universus) is all of space and time[a] and their contents,[10] including planets, stars, galaxies, and all other forms of matter and energy. The Big Bang theory is the prevailing cosmological description of the development of the universe. According to estimation of this theory, space and time emerged together 13.799±0.021 billion years ago,[2] and the universe has been expanding ever since. While the spatial size of the entire universe is unknown,[3] the cosmic inflation equation indicates that it must have a minimum diameter of 23 trillion light years,[11] and it is possible to measure the size of the observable universe, which is approximately 93 billion light-years in diameter at the present day.
Answer:
The universe (Latin: universus) is all of space and time[a] and their contents,[10] including planets, stars, galaxies, and all other forms of matter and energy. The Big Bang theory is the prevailing cosmological description of the development of the universe. According to estimation of this theory, space and time emerged together 13.799±0.021 billion years ago,[2] and the universe has been expanding ever since. While the spatial size of the entire universe is unknown,[3] the cosmic inflation equation indicates that it must have a minimum diameter of 23 trillion light years,[11] and it is possible to measure the size of the observable universe, which is approximately 93 billion light-years in diameter at the present day.
Universe
NASA-HS201427a-HubbleUltraDeepField2014-20140603.jpg
The Hubble Ultra-Deep Field image shows some of the most remote galaxies visible with present technology, each consisting of billions of stars. (Apparent image area about 1/79 that of a full moon)[1]
Age (within Lambda-CDM model)
13.799 ± 0.021 billion years[2]
Diameter
Unknown.[3] Diameter of the observable universe: 8.8×1026 m (28.5 Gpc or 93 Gly)[4]
Mass (ordinary matter)
At least 1053 kg[5]
Average density (including the contribution from energy)
9.9 x 10−30 g/cm3[6]
Average temperature
2.72548 K (-270.4 °C or -454.8 °F)[7]
Main contents
Ordinary (baryonic) matter (4.9%)
Dark matter (26.8%)
Dark energy (68.3%)[8]
Shape
Flat with a 0.4% margin of error[9]