WebJan 19, 2024 · So now for the Andromeda galaxy would 13.7 billion years since the Big Bang, ... But the galaxy moves much slower than the speed of light, so it really doesn't matter. It might be that instead of 2500000 light years as we see it, its now in fact 2499000 light years from us in reality, but we can't yet see it in that location for another 2.499 ... WebOct 22, 2024 · Distance Information. Although the light year is a commonly used unit, astronomers prefer a different unit called the parsec (pc). A parsec, equal to 3.26 light years, is defined as the distance at which 1 Astronomical Unit subtends an angle of 1 second of arc (1/3600 of a degree) When we use the parsec for really large distances, we often put a …
Humans Reaching Andromeda? - Physics Stack Exchange
WebDec 1, 2024 · Remember, though, that the Andromeda Galaxy is 2.2 million light-years away, with a single light-year being almost 10 trillion kilometers (6 trillion miles). So although it … WebThe galactic year, also known as a cosmic year, is the duration of time required for the Sun to orbit once around the center of the Milky Way Galaxy. One galactic year is 230 million Earth years. The Solar System is traveling at an average speed of 230 km/s (828,000 km/h) or 143 mi/s (514,000 mph) within its trajectory around the galactic center, a speed at … spider-man no way home showtimes san jose
EarthSky Andromeda galaxy: All you need to know
WebHere are their distances from us: Large Magellanic Cloud - 179 thousand light years away Small Magellanic Cloud - 210 thousand light-years away Andromeda Galaxy - 2.9 million … WebFind many great new & used options and get the best deals for Andromeda Galaxy 11 X 14 Oil Unframed Canvas Signed COA at the best online prices at eBay! Free shipping for many products! WebJun 1, 2024 · If you want to get to Andromeda in a human lifetime, then you need to move fast enough that the distance to Andromeda after length contraction is, say, 10 light … spider man no way home session times