Telescope Essay

Hubble Space Telescope and Significant Discoveries Funding was approved in 1977 for a Large Space Telescope in 1977 and in 1983 it was renamed Hubble Space Telescope in honor of astronomer Edwin P. Hubble who discovered evidence of an expanding universe and the existence of other galaxies. Work was completed in 1985 and it was launched and deployed from the Space Shuttle Discovery in April of 1990, 350 miles above earth. Since its deployment, there have been five services, each service to perform

The Hubble Space Telescope (HST) was launched into low Earth orbit roughly 25 years ago to allow scientists and astronomers to peer into space. Since that day, Hubble – the largest and most versatile space telescope - has recorded some of the most detailed and awe-inspiring images (http://clapway.com/2015/08/27/hubble-space-telescope-butterfly-nebula123/), which have led to several breakthroughs in astrophysics. In line with its already established reputation, Hubble (http://hubblesite.org/the_telescope/)

us down new paths”(Big Fish Presentation). NASA had developed the first largest optical telescope, 43.5 feet and weighing 24,500 pounds, called the Hubble Space Telescope. It was named after the famous American astronomer, Edwin P. Hubble in 1990. Not only was it the first largest, but it was the first in world history to be based in space and not on land. Despite the imagery taken by Hubble Space Telescope, and continuous robotic missions like the Mars Curiosity Rover, which was built to analyze

investigation is to compare and contrast three different optical telescope systems that are used in modern day times. The three main telescope systems that will be focused on in this report will be reflecting, refracting and cassegrain which is a combination of both and how different types of error such as aberration effect the telescopes ability to capture an image and the quality of the image it produces. Reflecting telescopes use mirrors to reflect incoming light rays onto a secondary mirror

used to tie telescopes to huge balloon to see more of what lies beyond, then later they would use Lear jets and rockets and attached small telescopes discover infrared sources. Soon scientist realized that if they really want study space they would have to build a telescope that could be used in space, something that could go above the atmosphere and study deep space. The Spitzer space telescope was built for this mission, although it wasn’t the first and it won’t be the last telescope

Hubble Space Telescope     “We find them smaller and fainter, in constantly increasing numbers, and we know that we are reaching into space, farther and farther, until, with the faintest nebulae that can be detected with the greatest telescopes, we arrive at the frontier of the known universe.”- Edwin Hubble. Edwin Hubble was a man known for his immaculate discoveries leading to better understanding the universe. The telescope built in honor of him did not fail to carry on his legacy. This essay

our Universe and the formation of galaxies from around a billion years after the creation of the Universe, where the galaxies appear to be very shapeless and small, to today where they are larger and formed into spirals or discs. The Hubble Space Telescope has helped pinpoint the age of the Universe to 13.7 billion years22 by studying 31 Cepheid variable stars22, whose fluctuating brightness can be used to calculate their distance thus the expansion and therefore age of the Universe. Knowing the age

The Hubble Space Telescope has had and still has the greatest Societal Impact among Humanity Since the finalization of the Hubble space telescope, the Hubble space telescope has had and is still having the greatest societal impact among the human race of Earth. A French cleric in the 15th century “classified Hubble as a Cassegrain reflector, who was among the first to suggest a basic optical design.”1 The Hubble space telescope was launched and deployed in April of 1990, which “marked the

larger than the eyepiece lens, more light would get through the telescope. The eyepiece lens will then reflect back the image to form an inverted, magnified virtual image in front of ~. For this experiment, the formulas used are the lens equations 1/f = 1/di + 1/do to find the focal lengths of the lenses, M = fo/fe for the prediction of magnification, and M = Hi/Ho for the actual measurement of magnification. According to theory, a telescope consisting two convex lenses acting as objective and eyepiece

other to grow. The knowledge posed from science led to the creation of technology like telescope while the telescope technology led to a microscope that allows researchers to discover nature in a new era. According to an article by Rice University, a telescope is one of the dominant instruments of what has been referred to as the Scientific Revolution. However, according to the article, they believe that telescope was not the invention of scientists but the product of craftsmen. Rice University argue