Stars Twinkle At Night Research Paper

The telescope is an optical instrument designed to make distant objects appear nearer. It contains an arrangement of lenses or mirrors or both that gathers visible light, permitting direct observation or photographic recording of distant objects. (Lacki, B. C. 2011). With the use of telescopes we have been able to learn a lot more about the planets in our universe. It has helped us understand about some of the history of everything around us. Also it has been able to track asteroids and comets or any randomly flying objet in outer space that might become threatening to our planet.

Telescopes help us discover more about space and other things. There are many places to put a telescope space or on land. They all have there own advantages or disadvantages. A warm climate on Earth is a great place to put a telescope. Ground based telescopes are good for many reasons people can’t tamper with it, easier for maintenance, and they cost less than a space telescope. There are many other telescopes in space and on land like the Hubble Space Telescope and the Square Kilometer Array.

One of the most familiar constellations in the night sky aside from the Big and Little Dipper is Orion, the Hunter. Made identifiable by the three bright stars that make up "Orion's Belt", Orion is easily recognized throughout the world due to the convenient position upon the celestial equator, allowing the constellation to be seen from both the Northern and Southern Hemispheres. I chose this constellation as my favorite because it was, in fact, one of the first myths that I had ever learned, and also because it was the easiest constellation that I was able to find from my Constellation Atlas as a child. The constellation of Orion is comprised of mostly of blue stars: young, hot burning, giant stars that range from 243 light years to 1,359

The Hubble costs about 2.5 billion dollars to make. Also it has 6 cameras and sensors. It was launched in the honor of Edwin Hubble (also why the telescope was named after Edwin). As the telescope goes around in orbit with a light spectrum from the ultraviolet to near infrared it is able to take some very incredibly close and clear images. The telescope uses a digital camera to capture all of the great images and uses radio waves to send the pictures through air back to the Earth so we all are able to see what great things are happening outside of the Earth. With all of the information we get from the telescope we are able to stars being born and stars die. We are able to see galaxies that trillion miles away. It was able to see a comet pieces crash into gases above Jupiter. Also, we have been to discover moons that are around pluto that have never been able to see before. Additionally, we are able to understand how planets and galaxies form. We have so much information and have discovered so many new things from the Hubble Space

If you look outside your window and stare up at the night sky, you will see multiple little, tiny, bright dots. At first, the bright dots will look like nothing. The stars will just be random little dots, but if you look a little more you will start to see that these stars connect in different ways. If you look a little closer you can start to see figures and patterns. These pictures in the night sky are called constellations. For many years in history, people, scientists, and astronomers have observed and studied the constellations. They would see a figure among the stars and come up with a name and story as to why they are up in the sky. They would name the constellations according to what was important to them. For example, the Chinese would

The ancient Greeks saw the figure of the Greek myth Orion in the nighttime sky. There are several different stories about the birth of Orion. According to one version of the myth, Orion was the son of a poor shepherd called Hyrieus. Once, Zeus, Hermes, and Poseidonstopped by Hyrieus'house. Hyrieus was so generous with his guests that he killed the only animal he had-an ox.

As Hubble probes deep into the universe, it has allowed us to see the past. Allowing us to figure out cosmic mysteries. In the orion nebula images have allowed us to see a new star as well as glowing disks that scientist believe will form into planet. It takes billions of year for us to see the light of cosmic objects as the light takes several light year to see. This allows scientist to look back in time.

The telescope is an instrument which increases our ability to observe far away objects through the collection of electromagnetic radiation, the most prevalent type of telescope is the optical telescope which collects light, however there are other kinds of telescopes which collect UV and X -Rays. Optical telescopes use lenses to redirect light to a specified point. Different lenses are used for different magnifications of celestial objects. This essay will be mainly discussing optical telescopes.

Telescopes make faint images more clear and bright (Morgan & Dinwiddie pg. 118-119). The bigger the telescope, the sharper the image it shows (Morgan & Dinwiddie pg. 118-119). Telescopes collect light to focus on objects, and targets for a better quality image (Morgan & Dinwiddie pg. 118-119). On professional telescopes, lasers guide it to the focus, so the pictures don’t turn out blurry (Morgan & Dinwiddie pg. 118-119). The Hubble Vision telescope has provided the best images of galaxies and planets, such as Uranus, founded by William Herschel (Goldsmith

The science of astronomy has come a long way. For instance, Galileo discovered the first four moons of Jupiter. Nicolaus Copernicus proved that the Earth wasn’t the center of the solar system. But one man will change all that is known about space. Edwin P. Hubble had discovered a amazing discovery that rocked the whole astronomy community, there were other planets, stars, and galaxies outside of our own. Hubble’s discovery changed everything man has ever known about the stars.

“ It is often that in the darkest skies that we see the brightest stars” quoted by Richard Evans. Stars are bright objects in space made from burning gas. As the quote says stars are seen brightest in dark areas. A star has 8 stages in its entire life it starts with the Nebula stage, then ends in a black hole. Did you know that almost all constellations have a legend?! Constellations are groups of stars forming objects or patterns in the sky. These stars that appear to look like objects or patterns are named, now how do they get their names?

In this Observation Report, I will be discussing the technology and sights I encountered throughout both the Dark Sky Night, and the 1st Quarter Night. Explanations of both the astronomical instruments as well as visuals will be provided. All of the information and opportunities were provided to me by Austin Peay State University, with instruction by Dr. Buckner. The First Quarter Night was focused more on the technology and instruments used to view and document targeted subjects in space, whereas the Dark Sky Night focused more on the viewings. Throughout this observation I will reintroduce the telescopes, aids, and celestial objects I examined through Dr. Buckner’s instruction on observation nights.

looking deeper into this tool I learned how it worked. The night with the telescope were much shorter

“Twinkle twinkle little star, how I wonder what you are…” The common lullaby that is known by many, but what do these words really mean? After visiting the observatory, one could learned more about the words and the concepts found in the common nursery rhythm. During my visit to the observatory, I was able to learn more about stars, constellations, and asterisms in different parts of the sky, the second largest telescope at the University of Northern Iowa, and Saturn, the 2nd largest planet in our Solar System.

A couple of assignments later we did Star brightness on page 28. Basically it was how bright a star appears from Earth, called apparent magnitude. Apparent magnitude helps determine the distance a star is from Earth. There is also absolute magnitude which is the amount of light a star actually gives off but it is sometimes referred to as intrinsic luminosity. I wrote a top 5 key points list about star brightness. The most important point I listed was the brightness of a star depends on its size temperature, and distance from Earth. The next time you look at the sky don’t forget the star that appears brighter may not be brighter at all. Last but not least I chose Kepler's law. Here we learned about Kepler himself who was a very smart man that overcame many obstacles. Kepler taught us that a planet's orbits is elliptical, which followed the three laws. His realization about the orbit led to the first law called the law of ellipse. This law helps us determine the way the move which is in a squashes circle, or as people refer to it as an ellipse. The law of areas was his second law. Kepler discovered the sun sweeps out at an