A galaxy. Hey, there's another galaxy.

Galaxy

Galaxy

Galaxy

galaxy

Galaxy

GALAXY

We live in a galaxy, the Milky Way Galaxy.

galaxy cluster

Andromeda Galaxy

Review of Galaxy

Oh look, there's another galaxy.

Arrangements for the Galaxy System

How do we see that galaxy?

And every time there's a galaxy at its location there's a galaxy and if we know anything about the galaxy, which we do, because there's a redshift measurement and everything, you put in the type of galaxy and the color, so this is the real representation.

In fact, this galaxy and every other galaxy appears to be embedded in a cloud of this invisible dark matter.

Where will this observer see the galaxy?

And the edge of our galaxy is 75,000 light years away, and the nearest galaxy to us, 2.5 million light years.

Now, the advantage of studying our own galaxy is it's simply the closest example of the center of a galaxy that we're ever going to have, because the next closest galaxy is 100 times further away.

This is the picture of a galaxy, a common our garden galaxy with, what, 100 billion stars like our Sun in it.

It's part of that galaxy, and it's shining as brightly as the center of the galaxy with a billion suns in it.

And this cloud of matter is much more spherical than the galaxy themselves, and it extends over a much wider range than the galaxy.

And it actually ends up looking like a galaxy.

If you look at the galaxy, it's moving away.

So there's a dot on here for every galaxy.

Now, how do we deduce where the galaxy is?

In these galaxies, especially in a spiral galaxy like this, most of the mass of the stars is concentrated in the middle of the galaxy.

They were really listening to the galaxy in high fidelity.

And suppose there's a galaxy out here in the universe.

We extrapolate backwards and say the galaxy is up here.

Almost every object in that picture there is a galaxy.

So, we see the galaxy because of the star light.

Galaxy e Staffing has now become an established corporate tool.

So we see the galaxy and fixate on that, but it's actually a cloud of dark matter that's dominating the structure and the dynamics of this galaxy.

So let's go out further, till we're outside the galaxy, and look back, and yeah, there's the huge galaxy with spiral arms laid out in front of us.

So, a napkin. Draw a little model galaxy in the middle.

Our own Milky Way Galaxy is rich in this kind of planets.

There are about a hundred billion stars in the Milky Way Galaxy.

And that's roughly how many stars there are in our own galaxy.

I knew that there is nothing like that observed in the galaxy.

Just start with the number of planets there are in our galaxy.

Problems with the Galaxy system continue to plague the staff selection process.

Of course, we know today that galaxies extend far beyond our own galaxy.

So, we can see far more detail in our galaxy than anyplace else.

The Department of Peacekeeping Operations commenced advertising field vacancies in Galaxy in 2004.