Table of Contents
What universe number do we live in?
Earth-1218 is the designation given to our reality, where super-heroes and other super-powered beings don’t physically exist. This universe may appear somewhat dull from a cerebral perspective, but it does have its good sides, for those willing to recognize them.
What is our universe address?
Our full Cosmic Address: Sydney Observatory, 1003 Upper Fort St, Millers Point, Sydney, NSW, Australia, Earth, The Solar System, Orion Arm, The Milky Way, Local Group, Virgo Cluster, Virgo Super-Cluster, Universe … One?
What is the name of the universe are we in?
The term “Milky Way”, a term which emerged in Classical Antiquity to describe the band of light in the night sky, has since gone on to become the name for our galaxy. Like many others in the known Universe, the Milky Way is a barred, spiral galaxy that is part of the Local Group – a collection of 54 galaxies.
Does the universe have a center?
According to all current observations, there is no center to the universe. For a center point to exist, that point would have to somehow be special with respect to the universe as a whole.
What is the distance between the Earth and the universe?
The proper distance —the distance as would be measured at a specific time, including the present—between Earth and the edge of the observable universe is 46 billion light-years (14 billion parsecs), making the diameter of the observable universe about 93 billion light-years (28 billion parsecs).
Is the universe really expanding?
The universe overall has been expanding ever since the Big Bang. But the team also found that gravity was pulling some galaxies toward each other. That helped them build the graph below, where galaxies moving away from us are shown in red, and the galaxies moving toward us in blue.
How much of the universe is made up of ordinary matter?
Ordinary (‘ baryonic ‘) matter is therefore only 4.84\% ± 0.1\% [2015] of the physical universe. Stars, planets, and visible gas clouds only form about 6\% of ordinary matter, or about 0.29\% of the entire universe.
How many dimensions are there in the universe?
The universe appears to be a smooth spacetime continuum consisting of three spatial dimensions and one temporal (time) dimension (an event in the spacetime of the physical universe can therefore be identified by a set of four coordinates: (x, y, z, t)).