Astronomoy
24 Words
12m
a spacecraft with the purpose of cricling around a celectial obejct without landing on it
The Mars orbiter sent back high-resolution images of the planet's surface.
View Full Definitionthe study of the movements of stars and planets that are thought to affect people and the world
Astrology is the study of the positions and movements of celestial bodies, believed to influence human affairs and natural events.
View Full Definitionan object sent into space to travel around the earth and send or receive information
The weather satellite provided real-time images of storm systems to help meteorologists forecast the weather.
View Full Definitionall that exists in the physical world, such as space, planets, galaxies, etc.
Astronomers study distant galaxies to understand the vastness and complexity of the universe.
View Full Definitiona large number of star systems bound together by gravitational force
Galaxies can vary in shape and size, with types including spiral, elliptical, and irregular galaxies, each having distinct structures and characteristics.
View Full Definition(astronomy) a shining point found in large numbers in the night sky
I looked up at the night sky and saw a shooting star.
View Full Definitiona huge round object that moves in an orbit, around the sun, or any other star
Jupiter is the largest planet in our solar system.
View Full Definitionthe large, bright star in the sky that shines during the day and gives us light and heat
The sun shines brightly, lighting up the entire sky.
View Full Definitionthe sun and the group of planets orbiting around it, including the earth
Earth is one of eight planets in the solar system.
View Full Definitionthe path an object in the space follows to move around a planet, star, etc.
The satellite was placed into a stable orbit to continuously monitor weather patterns from space.
View Full Definitiona vehicle designed to travel in space
The spacecraft was launched to explore Mars and collect data about the planet's surface and atmosphere.
View Full Definitionclothing used by astronauts while traveling in space
During training, astronauts practiced maneuvering in their spacesuits to become accustomed to the added bulk.
View Full Definitionto convey or move people or items back and forth between locations
The hotel provides a service to shuttle guests from the airport to the hotel and vice versa.
View Full Definitiona spacecraft that moves up by the force of the gases produced when the fuel burns
The rocket lifted off from the launch pad, carrying a satellite into orbit around Earth.
View Full Definitionthe universe, particularly when it is thought of as a systematic whole
The study of the cosmos encompasses the exploration of galaxies, stars, and planets.
View Full Definitiona US government agency responsible for space travel and the study of space
NASA, the National Aeronautics and Space Administration, is responsible for the United States' civilian space program.
View Full Definitionthe circular object going around the earth, visible mostly at night
Can you see the moon peeking out from behind the clouds?
View Full Definitiona piece of equipment by which the far objects, particularly those in space, are made clearly visible
He used a telescope to observe the stars.
View Full Definitionsomeone who is trained to travel and work in space
She fulfilled her childhood dream of becoming an astronaut and traveled to the International Space Station.
View Full Definitiona place in the space with such high gravity that pulls in everything, even light
Black holes are formed from the remnants of massive stars that have ended their life cycles and collapsed under their own gravity.
View Full Definitionthe distance that light travels in a year (about 9.46 trillion kilometers)
Proxima Centauri, the closest star to Earth, is 4.24 light-years away.
View Full Definitiona pale band of light seen in the sky at night that contains the solar system and billions of other stars
The Milky Way is a barred spiral galaxy that contains our solar system.
View Full Definitionthe mood or feeling of a particular environment, especially one created by art, music, or decor
The café's cozy atmosphere, soft lighting and jazz music, made customers stay for hours.
View Full Definitionthe explosion that, according to most scientists, caused the existence of the universe
The Big Bang theory posits that the universe began with a massive explosion approximately 13.8 billion years ago.
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