Free Transparent PNG - Galaxy Png Image
Galaxy Png Image has a transparent background.
This PNG has a resolution of 900x432. You can download the PNG for free in the best resolution and use it for design and other purposes. Galaxy Png Image just click on Download and save.
A galaxy is a gravitationally bound system of stars, interstellar gas, stellar remnants, dust and dark matter. The word galaxy is derived from the Greek term galaxias written as , which literally means "milky", a reference to the Milky Way. Galaxies range in size from dwarfs with just a few hundred million or 108 stars to giants with one hundred trillion or 1014 stars, each orbiting the center of mass of its own galaxy. In the year 2016, a research was released that revised the number of galaxies in the observable universe from a previous estimate of 200 billion, that is, 2×1011 to a suggested two trillion or 2×1012 or possibly even more and, overall, as many as an estimated 1×1024 stars which accounts for more stars than all the grains of sand on planet Earth. Most of the galaxies range from 1,000 to 100,000 parsecs in diameter which equals approximately 3000 to 300,000 light years and are separated by distances on the order of millions of parsecs (or megaparsecs). For comparison, the Milky Way has a diameter of at least 30,000 parsecs, that is, 100,000 light years and is separated from the Andromeda Galaxy, its nearest largest neighbor, by 780,000 parsecs or 2.5 million light years.
Image Name: Galaxy Png Image
Image category: Galaxy / Download Galaxy Zip / Parent category: Miscellaneous
License: Creative Commons (CC BY-NC 4.0) / Format: PNG image with alpha (transparent) / Resolution: 900x432
Author: Shirley Keller / Size: 327.4KB / Rating: 4 / Views: 2596
Date Added: 22-12-2016 / PNG Downloads: 724 / ICON Downloads: 243
Color Palette
Please, give attribution to our website freepngimg.com, if you use this PNG in your blog or website. Thank you!
Or, embed this png in your website or app: