[New post] A Trillion Here, A Trillion There

wjjhoge posted: "HH-47 is a Herbig-Haro Object, a young star that is ejecting material at mind-bogglingly high speed (up to a million km/h) into its surroundings. The material glows as it impacts the surrounding gas, and the streamer from HH-47 is around five trillion km " hogewash A Trillion Here, A Trillion There wjjhoge Jun 26 HH-47 is a Herbig-Haro Object, a young star that is ejecting material at mind-bogglingly high speed (up to a million km/h) into its surroundings. The material glows as it impacts the surrounding gas, and the streamer from HH-47 is around five trillion km long. The star is about 1,400 light-years away. Image Credit: NASA Comment Unsubscribe to no longer receive posts from hogewash. Change your email settings at manage subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://hogewash.com/2022/06/26/a-trillion-here-a-trillion-there/ Powered by WordPress.com