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What does astronomy mean in simple words?
Astronomy is the study of everything in the universe beyond Earth’s atmosphere. That includes objects we can see with our naked eyes, like the Sun , the Moon , the planets, and the stars . It also includes objects we can only see with telescopes or other instruments, like faraway galaxies and tiny particles.
What does an astronomy do?
Astronomers study planets, stars, galaxies, and other celestial bodies. They use ground-based equipment, such as radio and optical telescopes, and space-based equipment, such as the Hubble Space Telescope.
What is a word for astronomy?
In this page you can discover 61 synonyms, antonyms, idiomatic expressions, and related words for astronomy, like: stargazing, earth-space science, uranology, astrophotography, science, astrochemistry, selenology, astrophysics, spectroscopy, azimuth and binary.
Why do we need to study astronomy?
By studying the cosmos beyond our own planet, we can understand where we came from, where we are going, and how physics works under conditions which are impossible to recreate on Earth. In astronomy, the Universe is our laboratory!
What do I need to study astronomy?
As it is about the physics of the whole universe and how everything in it works, astronomers need to have a good knowledge of physics and maths, and chemistry is pretty helpful too. You would need to get good grades in your GCSEs and A-levels or Highers if you want to go on and study further.
How do you say this word astronomy?
Break ‘astronomy’ down into sounds: [UH] + [STRON] + [UH] + [MEE] – say it out loud and exaggerate the sounds until you can consistently produce them.
What are some interesting facts about astronomers?
William Herschel was the astronomer who created the detailed catalog of nebulosity and clusters. He also discovered the first planet ever found, Planet Uranus in 1781. Friedrich Bessel was the astronomer who measured the parallax of 61 Cygni. Therefore, in 1838, people can find out the distance to a star.
What is it like to be an astronomer?
People who are suitable for to be An Astronomer like working with ideas, and require an extensive amount of thinking. They like searching for facts and figuring out problems mentally. They also like working with forms, designs and patterns.
What are some careers in astronomy?
Astronomers usually specialize in one or more of the major sub-fields of astronomy; typical job titles include planetary astronomers, stellar astronomers, solar astronomers, galactic and extragalactic astronomers and cosmologists who study the origins and evolution of the universe.
What do astronomers do everyday?
Here is a list of tasks that Astronomers do every day. Study celestial phenomena, using a variety of ground-based and space-borne telescopes and scientific instruments. Analyze research data to determine its significance, using computers. Develop theories based on personal observations or on observations and theories of other astronomers.