Ultrahot planets have starlike atmospheres https://balienrockgemstone.runboard.com/t154 Runboard| Ultrahot planets have starlike atmospheres en-us Fri, 29 Mar 2024 11:28:10 +0000 Fri, 29 Mar 2024 11:28:10 +0000 https://www.runboard.com/ rssfeeds_managingeditor@runboard.com (Runboard.com RSS feeds managing editor) rssfeeds_webmaster@runboard.com (Runboard.com RSS feeds webmaster) akBBS 60 Ultrahot planets have starlike atmosphereshttps://balienrockgemstone.runboard.com/p168,from=rss#post168https://balienrockgemstone.runboard.com/p168,from=rss#post168According to the new study, ultrahot Jupiters do in fact possess the ingredients for water (hydrogen and oxygen atoms). But due to the strong radiation on the planet's daysides, temperatures there go high enough that water molecules are completely torn apart. Dayside temperatures reach between 3,600 to 5,400 degrees Fahrenheit (2,000 to 3,000 degrees Celsius), ranking ultrahot Jupiters among the hottest exoplanets known. And nightside temperatures are around 1,800 degrees Fahrenheit cooler. https://www.sciencedaily.com/releases/2018/08/180809144518.htm nondisclosed_email@example.com (COSMICBREEZE72)Fri, 10 Aug 2018 10:01:30 +0000