Milky Way Galaxy: Free Essay Example, 1750 words.
The Milky Way Galaxy Essay 1796 Words 8 Pages Many people who live on Earth are close minded to what is really out there in the universe. They cannot even begin to fathom the vastness of it and how Earth is just a tiny little speck compared to everything else out there.
The Milky Way is a bar, spiral galaxy since the center appears to have a bar, and three distinct arms spiral away from the center (McKee, 2005). Our galaxy has three distinct parts, the nuclear bulge or center, the disk and the halo. The galactic center has been found to be crowded with ancient stars, gases, and big mass called Sagittarius A.
The Milky Way had been thought to be a spiral galaxy, and the radio map of the H-I (hydrogen cold) regions showed that it seemed to have three spiral arms”(Goebel) Radio signals are sent out from Earth into the galaxy, then machines measure the wavelengths of the radio signals “bouncing” back to Earth off the molecular clouds.
The Milky Way Galaxy essaysOne of the most intriguing parts of the universe is our knowledge of the Milky Way. The hazy band of white light that one can often see in the night sky has been proven to be the home of our Solar System. There are so many different aspects that make the Milky Way so incr.
The Milky Way Galaxy is actually a conglomeration of others such as the Canis Major Dwarf Galaxy and the Sagittarius Dwarf Galaxy whose masses have been consumed by the Milky Way (Wethington, 2009).
The other characteristic of the milky way that qualifies it to be a spiral galaxy is the distinctiveness of the bulge when the milky way is viewed from the side. The Milky Way also has arms surrounding the core; that is constituted of stars much younger than the ones forming the galactic core.
Browse essays about Milky Way Galaxy and find inspiration. Learn by example and become a better writer with Kibin’s suite of essay help services. It looks like you've lost connection to our server.
The image above is that of the spiral galaxy M83, which is thought to be similar in size and shape to our Milky Way, causing some to classify our galaxy as a Abbc type spiral. The bright ban of light seen at night, is usually what is referred to as the Milky Way. The bright plane is actually the disk of our galaxy.
On a clear night, only a few hundred stars can be seen without the use of any astronomical instruments. The Milky Way Galaxy consists of at least 200 billion stars. Stars are huge balls of hot gases. The sun is a star, but it is not the largest star; it is only the nearest star. A star has.
Essays from BookRags provide great ideas for Galaxy essays and paper topics like Essay. View this student essay about Galaxy. Toggle navigation.. Spiral galaxies are disk-shaped, so they appear flat if we see them from the side. Our Milky Way is a spiral galaxy. Irregular Galaxies.
The Milky Way Galaxy contains roughly 200 billion stars Simulation of the distribution of stars a short narrative essay (upper) and gas in the Milky Way just after the dwarf satellite (lower left) perturbed it. I think there’s a distinction. The galaxies as we know them will not survive Check out the amazing examples in this tutorial on how to photograph the milky way. photo taken during.
A typical spiral galaxy such as the Milky Way has a luminosity of 2.5 x 10 10 L sun (source: Grebel, 2003). Irregular galaxies have luminosities in the range 10 7 to 10 9 L sun and therefore are not as bright as some of the giant spirals.
Facts on the Milky Way for Kids. The Milky Way galaxy is made up of the halo, the disk and the galactic center bulge. The halo contains many globular clusters, spherical star clusters of 100 million stars or more, as well as hot ionized gasses which produce the halo effect. It extends out to hundreds of thousands of light years, according to.
