I now think what Codger was saying about 1 Galaxy, referred only ED. Which, reading what others have said about ED, is perfectly correct. Sorry about my earlier comment Codger, I just misunderstood.
If I might be so brazen to say, here's how I understand the setup is:
There is one Universe that includes everything.
The Universe is full of billions, trillions of Galaxies.
Our own Galaxy is called the Milky Way.
Each Galaxy is made up of billions of Solar Systems.
Our own Solar System is called Sol and is part of the Milk Way.
Each Solar System is made up of a Star or in some cases a number of Stars, together with numerous Planets.
Our own Solar System has one Star (which we call the Sun) together with eight Planets. One of these Planets is what we call the Earth.
In the case of ED, there is just one Galaxy. That Galaxy being the Milky Way and of course, includes our Solar System with the Sun and the Earth.
Any errors ......... please advise ASAP.![]()
I've made a couple of "small" changes to the above, which, although not helping with naming clarification, better reflect current practice. The changes are shown in red below.
(Please see the latest updated post #569)
There is one Universe that includes everything.
The Universe is full of billions, trillions of Galaxies.
Our own Galaxy is called the Milky Way (sometimes just called The Galaxy).
Each Galaxy is made up of billions of solar systems.
Our own solar system is called the Solar System (denoted by the capitalization to distinguish it from other solar systems) and is part of the Milk Way.
Each solar system is made up of a Star or in some cases a number of Stars, together with numerous Planets.
Our own Solar System (sometimes also called Sol) has one Star (which we call the Sun or Sol) together with eight Planets. One of these Planets is what we call the Earth.
In the case of ED, there is just one Galaxy. That Galaxy being the Milky Way which includes our Solar System with the Sun and the Earth.
Again, any errors ......... please advise ASAP.
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