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Space is a substantial expanse. We’re still unearthing this great unknown and its mysteries. What’s Up, Germany? bring you a navard of interesting space words. You might be acquainted with some. If not, yes sir even more to learn!


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Asteroid A tiny rocky body the moves about the sunlight mainly in between Mars and Jupiter.

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Aurora Beautiful glowing lamp in the sky at the North and South Poles, popularly known as the northern and also southern lights.


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Big Bang A concept that argues that the world was created by a enormous expansion that space much more than 13 billion year ago.

Black hole The main point of a broke down star wherein gravity is so strong that nothing deserve to escape, not even light.

Blue moon A second full moon occurring in a month.

Binary star two stars the revolve roughly a usual centre that gravity.


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Circumpolar star A star the is always visible above the horizon, because that example, the north Star.

Comet sometimes referred to together a dirty snowball, that is a tiny mass that rock and ice the orbits the sun.

Constellation A group of stars that form a pattern in the sky and also havea name.


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Dark matter many of the universe is composed of this matter, which cannot be seen but can it is in detected by its gravitational effect.

Dwarf planet an object that is choose a small planet however does not fit the description of a planet. Pluto, Eris and Ceres space all dwarf planets.

Dwarf galaxy The most typical kind of galaxy in the universe, it has only a few million stars.


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Exoplanet A planet that orbits a star exterior the earth’s solar system.

Ecosphere The area about a star where conditions are ideal tosustain life.


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Flare A sudden burst of power from a star prefer the sun.

Flyby A flight made by a spacecraft past an object for the purpose of observation.


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Galaxy This is an extremely huge collection that stars that extends end billions the light-years. Quite often, galaxies kind a spiral or oval shape.

Gas planets additionally called fail stars, they are big planets mainly made the gases favor hydrogen and helium. Jupiter, Saturn, Uranus and also Neptune space gas giants.

Globular cluster A densely pack spherical collection of old stars in the external regions the a galaxy.


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Hubble’s Law The law of physics that claims that the furthermore a galaxy is from us, the farther it is relocating away native us.

Hypergalaxy A large spiral galaxy surrounded by dwarf satellite galaxies. The Milky method and Andromeda are instances of hypergalaxies.


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Inferior planets The planets in ours solar device that lie between the sun and the Earth. Mercury and also Venus loss under this category.

Intergalactic The space between galaxies.

Interstellar The space between the stars that a galaxy.


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Jet stream High-speed winds that blow in the top levels of earth’s atmosphere and influence the weather.


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Kepler’s laws Three legislations of planetary motion published by the German astronomer john Kepler between 1609 and 1619.

Kuiper Belt This region in our outer solar system beyond Neptune’s orbit includes many comets. Pluto is just one of the biggest objects in this belt.


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Light-year The distance that light deserve to travel in one year. This is how distance is measure up in space. One light-year is around 9.5 trillion kilometres!

Lunar eclipse A phenomenon brought about by the earth passing between the sun and a complete moon, leading to the earth shadow to autumn on the moon.


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Major planet any kind of of the eight planets of our solar system, together opposed come an asteroid or moon.

Meridian one imaginary heat from the phibìc Pole to the southern Pole.

Meteor A absent from space that enters earth atmosphere and also burns away as a streak the light. We also call that a shooting star. If a meteor survives the plunge and lands top top Earth, it’s dubbed a meteorite.

Milky Way This spiral-shaped galaxy consists of our solar system and also hundreds that billions the stars. It have the right to be checked out by the naked eye as a luminous band throughout the sky.


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Nebula This large cloud the dust and gas in space contains the raw products stars are made of.

Neutron star A substantial star that die in a supernova explosion and also collapses to develop one the the densest objects in the universe.

Nova A star that suddenly shines brightly for a couple of months due to a nuclear explosion before returning to its initial state.


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Orbit The curved path a celestial thing takes approximately a star, moonor planet.


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Parallax one apparent adjust in a celestial object’s position once viewed native two different angles. Scientists use the to measure the ranges of stars indigenous the Earth.

Pulsar A rapidly spinning neutron star the emits radio waves.


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Quasar found in remote locations of the universe, this massive, exceptionally bright celestial object offers out incredible quantities of energy and also is said to be it is provided by a black color hole.


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Red dwarf A tiny cool star the is less bright 보다 the sun.

Red giant A huge cool star close to the end of that life that provides outa red light.

Rotation The turn of a celestial body roughly its main axis.


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Satellite an item that is sent into room and revolves about the planet or an additional planet for the function of gathering details or communication.

Solar eclipse it is the full or partial obscuring of the sunlight by the moon as soon as the earth passes v the moon’s shadow.

Solar system The section of our galaxy that orbits the sun. This includes the Earth, the various other seven planets, dwarf planets, moons, asteroids and comets.

Star A big ball of burning gas in room that produce light, heat, ultraviolet light and also X-rays.

Supernova A violent explosion the occurs upon the death of a star, resulting in it come suddenly come to be extremely bright for a couple of months.


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Terrestrial planets The four planets closest come the sun—Mercury, Venus, Earth and Mars—made increase of rock and metal.

Transit The passage of a celestial body in prior of a bigger body or across the meridian.


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Universe whatever that exists. Every of space and time, including the planets, stars, galaxies and also other develops of matter and also energy. The observable world is around 92 exchange rate light-years!

Umbra The innermost and darkest component of a shadow actors by one illuminated body the blocks every light. The moon’s umbra causes total solar eclipses.


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Variable star A star the fluctuates in brightness.

Void A vast an ar of empty room between galaxy clustersand superclusters.


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White dwarf A small, dim dice star that has collapsed to roughlythe dimension of the Earth.

White hole uneven a black hole native which nothing have the right to escape,a white feet spews out matter and also light.


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X-Class flares The most powerful explosions on the sun. They can cause harmful radiation storms and radio blackouts.

X-Ray binaries solid emitters that X-rays, binary stars consist of a regular star and also a broke down star, such together a white dwarf, ghost star or black color hole.


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Yellow dwarf This is a medium-sized star like the sun. Contradictory to its name, that is typically white in colour! The sun only appears yellow v the earth’s atmosphere.


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Zenith Look straight up. The suggest in the skies directly over you isthe zenith.

Zodiac An imagine belt in the skies that contains the 12 zodiacal constellations.


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