The whole Solar System orbits the galactic core, the supermassive black hole Sagittarius A* at the center of Milky way galaxy and our solar system takes about 225-250 million Earth years to revolve once around the galaxy's center which is known as a galactic year. The sun is approximately 20.5 galactic years old. 🌝 #Galaxies #Planet #Planets #Moon #Galaxy #NASA #Hubble #Space #Science #Scientist #Sciences #Astronomy #interstellar #Universe #astro_voyagers #Telescope #Cosmos #Nebula #Supernova #
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The whole Solar System orbits the galactic core, the supermassive black hole Sagittarius A* at the center of Milky way galaxy and our solar system takes about 225-250 million
AstroScienze. AstroScienze · Original audio. The whole Solar System orbits the galactic core, the supermassive black hole Sagittarius A* at the center of Milky way galaxy and our solar system takes about 225-250 million Earth years to revolve once around the galaxy's center which is known as a galactic year. The sun is approximately 20.5 ...
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