Hellow guys, Welcome to my website, and you are watching How Big Is the Andromeda Galaxy Compared To The Milky Way. and this vIdeo is uploaded by HOW BIG IS at 2018-09-17T09:21:55-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | How Big Is the Andromeda Galaxy Compared To The Milky Way |
| Video Uploader | Video From HOW BIG IS |
| Upload Date | This Video Uploaded At 17-09-2018 12:21:55 |
| Video Discription | How Big Is the Andromeda Galaxy Compared To The Milky Way #andromeda #andromedagalaxy Dont Forget To Subscribe Us : https://www.youtube.com/channel/UC3PviGU16Vh20bqVTOrLvcQ Follow Us On Twitter : https://twitter.com/HOWBIG10 Our Facebook Page Is : https://www.facebook.com/howbigisseries The two Galaxies will collide in 4 billions of years. That's really very close to Earth's actual age. (4.7 By) Before then, the life on Earth will be long gone because the Sun's increase heating and expansion in the transition to a Red Giant. In only about one and a half billion years, the climate will be to hot sustain liquid water. About the visual Andromeda: people don't realize that even today Andromeda is pretty large on the sky, but we not see it not because is small, but because is dim. Andromeda is 3 degrees large, or six time larger than full Moon! What we see with naked eyes or binoculars is only his small bright nucleus. But when Andromeda will come closer, not only the apparent size will increase but his brightness will increase exponentially, so in about 2,000,000,000 years we will see it not only much larger but very much brighter. And finally, after 4 billion years, Andromeda will fill the entire sky, but by then our big problem will be the Sun in full process to become red giant and filling a lot of the sky! -~-~~-~~~-~~-~- Please watch: "How Big is ALPHABET INC? (They OWN Google, Nest, DeepMind, Calico)" https://www.youtube.com/watch?v=ym_dVqbaIQk -~-~~-~~~-~~-~- |
| Category | Science & Technology |
| Tags | How Big Is the Andromeda Galaxy | space | andromeda | galaxy | astronomy | andromeda galaxy | galaxies | universe | stars | science | telescope | nasa | milky way | andromeda galaxy (galaxy) | andromeda size | spiral galaxy (galactic shape) | collision | galaxy collision | telescopes | andromeda (constellation) | astronomy (field of study) | milky way size | galaxy size comparison | andromeda galaxy size | size of andromeda galaxy | andromeda halo | collision of andromeda | collision of milky way |
