[SAPOD]Today’s “space image”. We introduce characteristic images introduced by sorae in the past, attractive images released by space agencies around the world, and images sent by space astronomy fans and experts. (There is a link to the original article at the end of the article)
(Source: sorae portal site to space)
Source
Image Credit: University of Warwick/Mark Garlick
sorae – Fate of binary stars after 70 million years indicated by stars distorted into “droplets” by gravity
This is the article that sorae introduced on July 13, 2021.An artist’s rendering of what the binary star HD 265435 will look like in about 30 million years.“is. The binary star HD 265435 lies about 1,500 light-years away in the constellation Gemini.
HD 265435 is a binary star consisting of a white dwarf and a hot sub-dwarf, and the two currently observed stars orbit each other in a short period of about 100 minutes. In this image, the gravity of the white dwarf (upper right) distorts the hot subdwarf (lower left) into a teardrop shape, and the gas flowing out of the hot subdwarf is flowing toward the white dwarf. The situation is drawn.
In the original article, an international research group led by Ingrid Pelisoli of the University of Warwick introduces research results showing the possibility that a white dwarf and a hot sub-dwarf forming HD 265435 will merge in the future and cause a supernova explosion. .
read the original article
