Dark Grey Planet 01
Dark Grey P 01
Dark Grey P 01 Warm, cold and hot near the stars, Four seasons of spring, summer, autumn and winter, The billowing dust y, Yin and Yang all things turn into virtual clouds. The age of the universe is 13.8 billion years, and the diameter is about 93 billion light-years The Pisces-Cetus Supercluster plex is 1 billion light-years long and 150 million light-years wide. The Laniakea super gaxy has a diameter of 520 million light-years and tains 100,000 gaxies. The Virgo Supercluster is 100 million light-years in diameter and tains 47,000 gaxies. The Local Group of Gaxies is 10 million light-years in diameter and tains 50 gaxies The Andromeda Gaxy is 220,000 light-years in diameter and has 1 trillion stars. The Milky Way is 180,000 light-years in diameter and has 400 billion stars. What is the cept of light year only used units in astronomy are parsecs, astronomical units and light seds An astronomical unit is 149,597,870,700 meters A light sed is the distaraveled by light in one sed and is 299,792,458 meters. A light-year is 9,460,528,177,426.821 meters. One parsec equals 3.26 light years The speed of the earth&039; s movement around the sun is 29.79 kilometers per sed, The speed of the sun in the Milky Way is 240 kilometers per sed, The speed of the Milky Way in the universe is 600 kilometers per sed, The Juno space probe has a top speed of 265,000 kilometers per hour, It would take about 4075 Earth years to travel a distance of 1 light-year with Juno, If Juno were to fly to the closest habitable p to Earth, It takes 17115 Earth years to reach Proxima b, 4.2 light-years away, It takes 48512 Earth years to reach Tiang 5e, which is 11.905 light-years away, It takes 56,235 Earth years to reach Wolf 1061c, which is 13.8 light-years away, It takes 65199 Earth years to reach Gris 832c, which is 16 light years away, It takes 83536 Earth years to reach Gris 581g, which is 20.5 light-years away, It takes 92502 Earth years to reach Gris 667, which is 22.7 light-years away, To reach Gliese 667 Cc at 24 light years, it would take 97800 Earth years, To reach Trapp-1 at 39.13 light-years, it would take 159,454 Earth years, To HD 40307 g at 42 light years, it would take 179 Earth years, It takes 199,674 Earth years to reach Gris 163c, which is 49 light-years away, It takes 452,325 Earth years to reach K2-18b in Leo, which is 111 light-years away, To reach Kepler 438b, which is 470 light years away, it will take 1915250 Earth years, To reach Kepler 186f, which is 500 light-years away, it will take 2,037,500 Earth years, It takes 2,445,000 Earth years to reach Kepler 22b, which is 600 light-years away, KOI-4878.01 to 1075 light-years, requires 4380624 Earth To reach Kepler 62f at 1,200 light-years, it would take 4,890,000 Earth years, It takes 5,705,000 Earth years to reach Kepler 452b, which is 1,400 light-years away, To reach Kepler 69c at 2700 light years, it will take 11002500 Earth years, 36,000 light-years from Earth, The Smith Cloud, 8,000 light-years from the Milky Way&039; s gactic disk, It is a huge extragactic high-speed hydrogen cloud in the steltion Aqui, The shape of the Smith Cloud is somewhat simir to that of a et, It is 9800 light-years long, 3262 light-years wide, and has a mass equivalent to at least one million suns. At this moment, The Smith cloud is at an angle of 45 degrees, At a speed of 241 kilometers per sed, it hit the Perseus arm of the Milky Way, At the same time, The Andromeda Gaxy is 220,000 light-years in diameter is swallowing a rge number of neighb Triangulum gaxies with a diameter of 60,000 light-years, And it&039; s expanding... Expanding step by step...