He built his first telescope when he was only 20, using mirrors, lenses, and parts of an old Buick car. He used instructions from a 1925 issue of Popular Astronomy. Through the telescope he made observations of Jupiter and Mars. He sent his drawn renditions of Jupiter and Mars to the Lowell Observatory, hoping to get feedback from professional astronomers. Instead, they offered him a job.
Jacob Kaeser Ms.Etsell Writing 8/10 3/7/23 Caroline Herschel lived a great life where she overcame roadblocks and achieved great feats. There are 3 reasons for why she is like that. The three reasons are, she has received great awards, and she has made great contributions to the astronomy community. My first reason for Caroline Herschel overcoming great roadblocks and achieving great feats is all the accomplishments and awards she has received. Caroline was the first ever woman to discover a comet.
I researched about William Herschel, who was a conductor, organist, composer and music teacher. William Herschel knew the stars well and was always curious as to what was beyond the Earth. He had built himself a homemade telescope and enjoyed viewing the stars from it. As he was observing the stars one night he noticed an object that he could not clarify what it was. Other astronomers had seen this object, but never really observed how different it was.
He thought it was a comet at first. Realizing he had problems with his calculations in regards of size and distance, his well-connected friends advised him to correspond with the appropriate astronomical society in England early on, which ended up being a blessing and a curse. He thought an established astronomer with a telescope at an observatory would be better equipped to
Her indomitable spirit and relentless pursuit of knowledge propelled her to become an iconic figure in astronomy, while also shedding light on the underappreciated contributions of women scientists of her time. Maria Mitchell's journey in astronomy began while she worked as a librarian at the Nantucket Atheneum. It was during her nights that she devoted herself to studying the celestial heavens using a modest two-inch Dollond telescope. With her exceptional observational skills, she skillfully focused her telescope on a star positioned five degrees above the North Star, meticulously recording its coordinates. The following night, Mitchell's suspicion was confirmed as she witnessed the star's movement, marking her discovery of a comet.
He compared this “star” to other stars in the sky. Because this “star” was so much bigger, he decided that it was a comet. Herschel used different numbers of magnification power to explore this “star.” From previous observations and experiments that he had done, he knew that the fixed stars in the sky are not proportionally bigger in diameter with the increase of power in magnification.
I chose to do my research on “Astronomy: Discovery of Uranus by William Hershcel in 1781.” I used for my research Google Scholar and The David O. McKay Library. I found that William Hershcel was a musician and amateur astronomer. Hershcel was surveying the stars in March 1781, when he saw what appeared to him as a comet. (1) He really had no motivation to be looking at the stars other than he enjoyed the ability to use a reflective telescope to do so.
While the goal of most astronomers was to chart the positions of planets and stars in the sky using mathematics, Herschel, however, was interested in the evolution of stars, and not their positions. When he discovered Uranus in 1781, he thought it was merely a comet. He contacted other astronomers about the new discovery. A month later astronomer Nevil Maskelyne suggested that
Herschel first believed that Uranus was a comet. This belief was likely due to Uranus’s unique orbit and it appears like a greenish dish through a telescope. Prior to Uranus being discovery Herschel was using his telescope to study heavenly structures and the evolution of celestial bodies. He was looking for intelligent life living on the Sun, moon and planets. It was a common believe at the time that God made intelligent
Tycho Brahe was an eminent danish astronomer and alchemist. He developed various instrument such as great globe in the 1580, armillary sphere in 1581, triangular sextant in 1582, use for astronomy. He was born at Khutstorp castle, Scania in 1546. He received his early education in a Latin school. Brahe stepped into university of Copenhagen when he was only twelve years old.
On the night of Wednesday, November 11, I went to the RLM. At 7:25 I observed Uranus at approximately 40 degrees in the east southeastern sky. It only appeared as a small whitish dot against a vast black background. I found it by looking directly into the lens where the astronomers had pointed the telescope in the sky. Discovered in 1781, Uranus is the third largest planet in the solar system.
Thereafter, the first to confirm the existence was Aleksander Wolszczan, a Polish astronomer in the year 1922. Planets were found to orbit around a highly magnetized white-dwarf star named Pulsar. Several detections of exoplanets were discovered later till date. But only recently, the existence was discovered more practically by a group of scientists among which, Sara is one. The team recorded the first light emitted from an exoplanet and the first spectrum of an exoplanet.
This discovery would provide an annual pension of 200 pounds from the Royal Society, support for further investigations of sidereal heavens that Herschel worked on and a position in a professional astronomers ' community. What questions were asked? - One of the main questions that other scientists were asking, was related to inconsistencies of Herschel 's discovery. He first claimed that he discovered a comet, but shared observations raised concern due to the comet having no 'beard or tail ', which most of the comets do.
One of the most well known astronomers of all time is Nicolaus Copernicus. He was known to think outside of the box and dreamt of bigger things in life. Copernicus did not see the world and its surroundings like everyone else did. Having such a brilliant mind helped him discover an important theory. Many scientists and astronomers would never see our solar system the same.
Others recognized patterns in the ways the objects moved. Thus, astronomy was born. Around 600 B.C. it was accepted that the Earth was not a flat object through the insight of Greek philosophers from looking at the round shadow that the Earth cast on the Moon during lunar eclipses and how the stars seemed to move as one approaches the North Pole. (Larsen, 37). Eudoxus was philosopher known for the idea of a geocentric