In 1781 the British astronomer, William Herschel, was doing a survey of all the stars. He noticed an unusual piece of matter in the sky. He later discovered that the matter was the planet Uranus. Since that discovery there has been other discoveries concerning the planet. One of these discoveries has been the discovery of two irregular moons.
In March of 1781 William Herschel, a musician and amateur astronomer discovered what would eventually be called “Uranus.” He discovered what he initially thought was a comet, while looking for what he called double stars. He ended up finding Uranus as it passed by one of the stars he was looking at. He recorded is in a journal, and after a few days looked for it again. He was able to see that it was moving and that it appeared to have an orbit. He contacted some friends of his that were astronomers and gave them the work that had done and wanted to them to explore it further than he could. They ended up finding the same thing and also classifying it as a comet, probably a comet called 1770, and congratulating him on his discovery. It wasn’t
William Herschel was a musician and an astronomer. The motivation that drove William Herschel to the discovery of Uranus was his obsession with astronomy and the heavens. He charted the stars with a telescope he built himself, he then discovered a “comet” which really was the planet Uranus, but he initially didn’t realize it. He noticed the “comet” had moved and decided that his annotations on the position of the “comet” had been written down incorrectly. Herschel wanted to know the dimensions, and position of the “comet”. He carefully measured the location and diameter of the comet for some time and discovered its journey as parallax to “our side of the sun” on a daily basis. In 1782 Herschel finally called the comet his planet. The knowledge
A English astronomer named William Herschel, had been using his 40-foot reflector telescope when he had made the discovery of Mimas on
Sir William Herschel accomplished a lot for astronomy. In 1781 he was able to discover Uranus with his own homemade telescope. With the help of his sister, he was also able to discover over 2,500 celestial bodies that are still being used today. It was the first planet discovered that could not be seen with the naked eye. Herschel wanted to name it after the king, but other astronomers did not agree. So they named it
I studied the topic from Astrology “Discovery of Uranus by William Herschel in 1781”. This was a very interesting topic to me. Astrology has always astonished me and I have been interested in space, stars and the Universe. So too was William Herschel. At his time people were familiar with a few planets, the ones up to Uranus, but nothing more. William Herschel was interested in astronomy and read a lot of books about the subject. He used to star gaze but he only had weak telescopes, so in an interest to see more, he worked towards building a more powerful telescope. William Herschel spent time at night after his musical career building telescopes, and after a while, along with his father and brother, was making the most powerful telescopes around, and seeing further and further into the unknown. One of his first projects was mapping the different planets and their positions and movements.
William Herschel was an astronomer and telescope maker. It was through one of his telescopes, in March of 1781, that he discovered Uranus. Initially he believed, as other astronomers of his day, that Uranus was a comet. As he continued to observe the planet over the next four days he came to the conclusion that the planet did not have the same motion as a comet. After months of observation, he was able to chart its orbital path which would double the size of the known solar system at that time. Because of William Herschel’s discovery he opened up the heavens with his proof that there was much more to our solar system than was believed at that time. William Herschel discovered more that Uranus, he gave shape to the Milky Way, he discovered
The discovery of Uranus by William Herschel in 1781 was a surprise to the professional astronomers of the day. William was an amateur astronomer and he made his own telescopes. He was looking at the night sky and he was looking at what others had noted was another star. With his better equipment, he could see that it was not a star but a planet. He wanted to name the planet after King George III of England. It was decided that is was going to be named after the Greek gods. It got the name of Uranus who was the father of Saturn according to mythology. It took a few years for that name to stick but when it did, the rest was history. William did get a paid as a professional astronomer after his discovery. That is good advice for all of us: Do
Herschel just happened to be studying the stars between 10-11pm. What he did not expect was to find a planet on that fateful night. Herschel thought that what he had spotted was a big star, but then decided that it was a comet. However, he quickly realized that this was no star, it was much more! In this situation, technology made all the difference. Without these high-powered magnifiers, it would have been easily forgotten. Once he formed a hypothesis, how tried to figure out what the planet was not. It was much larger than the other planets. Once he realized that this was an actual planet, he wrote a letter to his colleague about it. This was an exciting discovery for 1787! It was the first planet to be discovered in a more modern
William Herschel didn’t start out his life and career interested in space and the stars. He started as a music teacher and musician. He was in his 30s before he started asking questions and looking at the stars. I think Herschel’s motivation came from wanting to learn more about the world around him and reading. While Herschel was still a musician, he read “Opticks by Robert Smith”1. In the books last few chapters, Smith talked about “Telescopial
Uranus was discovered by William Herschel and is 2.877 billion km away from the sun.
On October 9, Penn IUR and the Department of Africana Studies hosted an Urban Book talk with Onoso Imoagene, Assistant Professor of Sociology, on her book, Beyond Expectations: Second-Generation Nigerians in the United States and Britain. The book examines the multifaceted identities of second-generation Nigerian adults in the United State and Britain. After interviewing over 150 people, Imoagene argues that second-generation Nigerians compose an alternative notion of “black” identity that is different from an African American or Black Caribbean notion. These apprehensible distinctions represent both group’s complex relationships on questions of self identity, as well as ethnic and class consciousness.
The expectancy theory of motivation has become an increasingly popular model for predicting work performance and job preference. The empirical tests of this model have typically employed correlation analysis to
The expectation is the root cause of every suffering. We blame the world for all of our sufferings. But, the world is as it should be. We create every game in our mind. We create expectations and ultimately face disappointment.
William Raspberry is a late American public affairs columnist, author, and professor who was awarded the Pulitzer Prize for Commentary for his columns in The Washington Post. Raspberry’s style is distinguished by specific-to-general organizational structure, rhetorical questions, engaging ideas and events, strong appeal to his credibility and open-ended conclusions. Raspberry’s columns “Our Lost Community”, “Two Storms, Ample Warning”, and “The Price of Low Expectations”, demonstrate his everlasting style on society.