Frases de ejemplo en inglés con «astronomer»

J. Kepler, astronomer and mathematician, made a study of planets and their movements.
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Bradley was an English astronomer.
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Utilizing an ephemeris, an astronomer can calculate lunar phases and the times of rising and setting of the sun and of the moon all around the world and for any day of the year.
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I'm an astronomer.
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Tom is a very well-respected astronomer.
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Tom is an amateur astronomer.
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To become an astronomer, you have to study the sciences thoroughly, but to become an astrologer, you just have to study the art of lying.
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To be an astronomer, you have to study, but to be an astrologer, it is sufficient to be a loser and a big liar.
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In the 100s BC, Hipparchus, the most important Greek astronomer of his time, calculated the comparative brightness of as many as 1,000 different stars. He also calculated the Moon's distance from the Earth.
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One night in 1572, Danish astronomer Tycho Brahe saw what he thought was a brilliant new star in the constellation Cassiopeia. (We now know he was observing a supernova.) In 1604, a second supernova was observed. These discoveries caused scientists to seriously question Ptolemy's theory that all stars were contained in an outermost sphere of the universe that never changed.
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A major breakthrough in our understanding of the universe took place in the 1920's thanks to American astronomer Edwin Hubble.
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The Hubble Space Telescope was named after Edwin Hubble, an astronomer whose contributions to astronomy include a classification system for galaxies and the Hubble Constant.
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In Copernicus' time most astronomers believed the theory the Greek astronomer Ptolemy had developed more than 1,000 years earlier. Ptolemy said the Earth was the center of the universe and was motionless. He believed all other heavenly bodies moved in complicated patterns around the Earth.
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Caroline Herschel was a singer, mathematician and astronomer.
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Clyde dreamed of going to college and becoming an astronomer.
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In 1920, British astronomer Arthur Eddington proposed that the Sun and other stars are powered by nuclear reactions.
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Galileo Galilei was an Italian astronomer and an important figure in the initial development of the modern sciences. His discoveries contradicted the teachings of the Catholic Church, and Galileo was put on trial for heresy by the Inquisition.
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Tycho Brahe was the last major astronomer to work without the aid of a telescope.
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In 1543, Polish astronomer Nicolaus Copernicus developed the mathematics of the sun-centered solar system and caused a great shift in scientists' view of the universe. His work led to the recognition that Earth does indeed orbit the sun and to the follow-on speculation that other stars had planets circling them.

Using the Hooker Telescope — the largest telescope of its day — at Mt. Wilson Observatory in California, astronomer Edwin Hubble found that some nebulae, such as the Andromeda nebula, were separate galaxies like our own Milky Way galaxy.

He wanted to be an astronomer.

He became an astronomer.

What does an astronomer do?

American astronomer Edwin Hubble published a paper in 1924 demonstrating that M31, known then as the Andromeda Nebula, lies far outside our own galaxy.

The astronomer looked at the Moon through the telescope.

The comet was first spotted by amateur astronomer Michael Mattiazzo.

Nancy Grace Roman (1925-2018), NASA's first chief astronomer, is known as the 'Mother of Hubble.'

In a time when women were discouraged from studying math and science, Roman became a research astronomer and was instrumental in taking NASA's Hubble Space Telescope from an idea to reality and establishing NASA’s program of space-based astronomical observatories.

My dream is to become an astronomer.

I want to be an astronomer.

NASA announced Wednesday it will name its next-generation space telescope in honor of Nancy Grace Roman, the space agency’s first chief astronomer.

Johannes Kepler was an astronomer.

When an astronomer discovers one of these asteroids he does not give it a name, but only a number.

This asteroid has only once been seen through the telescope. That was by a Turkish astronomer, in 1909.

On making his discovery, the astronomer had presented it to the International Astronomical Congress, in a great demonstration.

In 1920 the astronomer gave his demonstration all over again, dressed with impressive style and elegance.

Ptolemy was a Greek astronomer.

Aksil hopes to become an astronomer.

Tom wants to become an astronomer.

Ziri is an astronomer.

Ziri became an astronomer.

Isaac Newton was an English astronomer.

Tom is an astronomer.

She thinks that I talking to Hans, that Dutch astronomer on a wheelchair at the cafe, makes some people look dumb.

In the afternoon of the 23rd of February of 2022, at the cafe, I sat at my favourite corner table to drink my iced green tea, which on other times, I alternate with iced passionfruit tea and iced black tea. Hans the Netherlander hobby astronomer sat at a central table. There were young people with strange hairdos, like samurai top knot, or big and curly, or long and red-tinted. Homebound, I had to use the washroom in the pizzeria, where there were Eurasian students.

Several years ago, U.S. and Italian scientists using satellite images created an atlas of metropolitan light emissions worldwide. Astronomer Malcolm Smith of the Cerro Tololo Interamerican Observatory in Chile says the images suggest billions of dollars worth of lost energy is flowing upward.

The beautiful view of millions of stars punctuating the night blackness is becoming a sight of the past for many, unless we are willing to travel to rural areas. British astronomer John Mason of the U.K. Campaign for Dark Skies says city lights are making stars an endangered species.

To the trained astronomer, and the contemplative poet, the mighty firmament overwhelms the mind with the sense of human inability to grasp the vast.

The astronomer says scientists are now trying to figure out what’s on the other side of the heliopause, the boundary between our solar system and intergalactic space.

Gliese 581 is a star in the constellation Libra named after the German astronomer Wilhelm Gliese. It is a red dwarf, and is among the 100 closest stars to the Sun. We know that it has at least three planetary companions: Gliese 581 b, c and e.

Are you an astronomer?

Hunter's partner in the dark skies group, astronomer David Crawford, says the organization is working with industry to improve lighting. He cites technological advances such as light-emitting diodes, the kind of light used in cellphones. They run cool and save energy, but can also be night-friendly because they project light only where directed, not in all directions like incandescent bulbs.

Halley's Comet is the best known because it can be seen with the naked eye as it passes by periodically. It was first noticed more than 2,000 years ago. Astronomers have observed and documented its appearances, which has helped them understand comets in general. The comet was named after 17th-century British astronomer Edmond Halley, who computed the rate of its movement from his 1682 observations and predicted that it would reappear in 1758, long after his death.

The astronomer studies the universe and finds God.

If I could've chosen, I would've been an astronomer.

If I'd had the choice, I would've been an astronomer.

Brad is an astronomer.