Cool Facts About The Milky Way Galaxy
Cool Facts About The Milky Way Galaxy. Structure and size of the milky way galaxy. It has an invisible halo.
The andromeda galaxy is the closest galaxy to our own galaxy, being around 2.5 million light years away. So, the actual place in space where you were an hour ago is now roughly 600,000 miles away. It is about 120,000 light years across with a halo extending hundreds of thousands of lights years beyond it.
When It Comes To Our Galaxy, About 90% Of Matter Cannot Be Seen.
These interstellar objects that are smaller than galaxies have been named dwarf galaxies that have several billion stars and there are even smaller objects called hobbit galaxies. They are among the oldest stars formed in the milky way region. The halo of the milky way is believed is said to contain dark matter and globular clusters.
Our Milky Way Galaxy Is Around 12.8 Billion Years Old, Whereas The Universe’s Origin Age Is Around 13.7 Billion Years.
Our own galaxy, the milky way has other smaller galaxies known satellites galaxies that orbit around it. Up until 1924, astronomers thought the entire universe was contained inside of the milky way! The annotated artist's concept illustrates the new view of the milky way.
The Andromeda Galaxy Is The Closest Galaxy To Our Own Galaxy, Being Around 2.5 Million Light Years Away.
Our solar system lies about 30,000 light years away from the centre of the milky way and about 20 light years above the plane of the galaxy. The milky way has a galactic halo on its perimeter, formed of clouds of gases containing clusters of stars. The milky way is surrounded by a dark halo.
It Is Fascinating To Learn That Our Small Planet Also Forms A Part Of This Immeasurable Galaxy.
If you look up at the night sky, everything that you see is within our galaxy the milky way. Our galaxy was made from other galaxies! The milky way began as a series of dense regions in the early universe not long after the big bang.
Milky Way Has A Relatively Low Surface Brightness.
In actual fact, all the stars we can see in the night sky with the naked eye, which is around 9,096 or 4,548 from each hemisphere, are contained within our own milky way galaxy. The first stars to form were in globular clusters that still exist. This was until edwin hubble discovered that the small.
Post a Comment for "Cool Facts About The Milky Way Galaxy"