Listă de Cuvinte Nivel C2 - Astronomie
Aici veți învăța toate cuvintele esențiale pentru a vorbi despre Astronomie, colectate special pentru cursanții de nivelul C2.
Revizuire
Fișe de studiu
Ortografie
Chestionar
a region beyond Neptune in the solar system containing icy objects like dwarf planets, asteroids, and comets
![Centura Kuiper](https://api.langeek.co/v1/assets/flags/ro.png)
Centura Kuiper
![Google Translate](/assets/icons/google_translate.png)
a highly energetic celestial object emitting powerful radiation from the center of a galaxy, often associated with a supermassive black hole
![quasar](https://api.langeek.co/v1/assets/flags/ro.png)
quasar
![Google Translate](/assets/icons/google_translate.png)
a distant, hypothetical region surrounding the solar system, thought to harbor icy bodies and comets
![nor de oort](https://api.langeek.co/v1/assets/flags/ro.png)
nor de oort
![Google Translate](/assets/icons/google_translate.png)
the outer layer of the Sun's atmosphere, observable as a plasma halo during a solar eclipse
![coroana stelară](https://api.langeek.co/v1/assets/flags/ro.png)
coroana stelară
![Google Translate](/assets/icons/google_translate.png)
the apparent path that the Sun traces in the sky over the course of a year, which is also the plane of the Earth's orbit around the Sun
![ecliptică](https://api.langeek.co/v1/assets/flags/ro.png)
ecliptică
![Google Translate](/assets/icons/google_translate.png)
the apparent displacement or difference in the apparent position of an object when viewed along two different lines of sight, often used in astronomy to measure the distance of nearby stars
![papalaxă](https://api.langeek.co/v1/assets/flags/ro.png)
papalaxă
![Google Translate](/assets/icons/google_translate.png)
a highly magnetized, rotating neutron star that emits beams of electromagnetic radiation from its magnetic poles
![pulsar](https://api.langeek.co/v1/assets/flags/ro.png)
pulsar
![Google Translate](/assets/icons/google_translate.png)
a unit of measurement equal to the average distance between the Earth and the Sun, approximately 149.6 million kilometers
![unitate astronomică](https://api.langeek.co/v1/assets/flags/ro.png)
unitate astronomică
![Google Translate](/assets/icons/google_translate.png)
a unit of astronomical distance equivalent to about 3.26 light-years
![parsec](https://api.langeek.co/v1/assets/flags/ro.png)
parsec
![Google Translate](/assets/icons/google_translate.png)
a high-energy particle, mainly originating from outside the Solar System, that travels through space at nearly the speed of light
![raza cosmică](https://api.langeek.co/v1/assets/flags/ro.png)
raza cosmică
![Google Translate](/assets/icons/google_translate.png)
(cosmology) the faint glow of radiation spreading through the universe, believed to be residual radiation from the Big Bang
![radiații cosmice de fond](https://api.langeek.co/v1/assets/flags/ro.png)
radiații cosmice de fond
![Google Translate](/assets/icons/google_translate.png)
(cosmology) a theory proposing that the solar system formed from a rotating nebula of gas and dust about 4.6 billion years ago
![ipoteza nebulară](https://api.langeek.co/v1/assets/flags/ro.png)
ipoteza nebulară
![Google Translate](/assets/icons/google_translate.png)
(cosmology) a measure of the rate at which the universe is expanding, determined from the observation of distant galaxies' recession velocities
![rata de expansiune a universului](https://api.langeek.co/v1/assets/flags/ro.png)
rata de expansiune a universului
![Google Translate](/assets/icons/google_translate.png)
the matter and radiation that exists in the space between stars within a galaxy
![mediu interstelar](https://api.langeek.co/v1/assets/flags/ro.png)
mediu interstelar
![Google Translate](/assets/icons/google_translate.png)
very small particles originally derived from stars, serving as raw material for forming planets, and existing between galaxies, stars, and other celestial bodies
![praf cosmic](https://api.langeek.co/v1/assets/flags/ro.png)
praf cosmic
![Google Translate](/assets/icons/google_translate.png)
a small celestial body that becomes visible as a meteor upon entrance into the atmosphere of the earth
![meteorid](https://api.langeek.co/v1/assets/flags/ro.png)
meteorid
![Google Translate](/assets/icons/google_translate.png)
(cosmology) the rapid expansion of the universe following the Big Bang
![inflația cosmică](https://api.langeek.co/v1/assets/flags/ro.png)
inflația cosmică
![Google Translate](/assets/icons/google_translate.png)
(astronomy) a set of three fundamental principles describing the motion of planets around the Sun, formulated by Johannes Kepler
![legea lui Kepler](https://api.langeek.co/v1/assets/flags/ro.png)
legea lui Kepler
![Google Translate](/assets/icons/google_translate.png)
a disruption in earth's magnetic field caused by solar activity, resulting in variations that can impact electronic systems and communications on earth
![furtună magnetică](https://api.langeek.co/v1/assets/flags/ro.png)
furtună magnetică
![Google Translate](/assets/icons/google_translate.png)
the colored lights, mainly green and red, in the sky seen primarily near the southern magnetic pole
![aurora emisferei sudice](https://api.langeek.co/v1/assets/flags/ro.png)
aurora emisferei sudice
![Google Translate](/assets/icons/google_translate.png)
the colored lights, mainly green and red, in the sky seen primarily near the northern magnetic pole
![Aurora boreala](https://api.langeek.co/v1/assets/flags/ro.png)
Aurora boreala
![Google Translate](/assets/icons/google_translate.png)
associated with the phenomena, processes, or theories related to the origin and formation of the universe or celestial bodies
![referitoare la originile universului](https://api.langeek.co/v1/assets/flags/ro.png)
referitoare la originile universului
![Google Translate](/assets/icons/google_translate.png)
study of celestial objects outside the Milky Way galaxy
![astronomie extragalactică](https://api.langeek.co/v1/assets/flags/ro.png)
astronomie extragalactică
![Google Translate](/assets/icons/google_translate.png)
relating to or resembling a nebula, which is a cloud of gas and dust in outer space
![nebulară](https://api.langeek.co/v1/assets/flags/ro.png)
nebulară
![Google Translate](/assets/icons/google_translate.png)
![LanGeek](/assets/logo/langeek-mono-small.png)