research worker have just discovered a pair of massive genius surround by water vapor and tabular array salt , grant to a study published inThe Astrophysical Journal Letters . The two baby stars have a combine mass 25 times that of our Sun , and are surrounded by a huge accelerator man-made lake that count 10,000 Suns as well as molecules such as methyl radical cyanide , atomic number 11 chloride , and hot water vapor .
“ Sodium chloride is intimate to us as table salt , but it is not a common molecule in the Universe , ” lead author Kei Tanaka , from the National Astronomical Observatory of Japan , tell in astatement . “ This was only the 2nd espial of sodium chloride around monumental young stars . The first example was around Orion KL Source I , but that is such a peculiar reference that we were not certain whether Strategic Arms Limitation Talks is suitable to see gas platter around massive star . Our results reassert that salt is actually a respectable marker . Since baby star gain heap through disks , it is significant to hit the books the motion and characteristics of disks to understand how the baby stars turn . ”
The detections were potential thanks to the Atacama Large Millimeter / submillimeter Array ( ALMA ) . monolithic stars often spring in duo but researchers think these two were force together rather than born together . The grounds for this scenario is visit in the saucer of textile that border the stars , which rotates in a unlike direction from the pair .
“ We found a tentative mark that the saucer are rotating in opposite directions , ” atomic number 27 - author Yichen Zhang , a researcher at RIKEN . “ The return - rotation of the disc may betoken that these two asterisk are not actual twins , but a brace of strangers which were formed in dissever cloud and paired up later . ”
The system is do it as IRAS 16547 - 4247 and is located 9,500 light - old age from Earth in the constellation Scorpius .
