An unbelievable astral system hasbeen foundwhere two stars are so close that their surface are overlap . It is the hottest and most massive double star system ever look , and provides a rare glimpse into what is believed to be a relatively brief cosmic event .
The scheme is know as VFTS 352 , found 160,000 unclouded - years away in the Tarantula Nebula by the European South Observatory’sVery Large Telescope . Both of the lead are closely very in sizing , with a combined volume 57 time gravid than the Sun , intend one is not suck material from the other – rather , they are likely sharing 30 % of their material . This has led to a “ bridgework ” forming between their two colligate surfaces .
The two stars , sort asO - character starsthat shine patrician - white , have surface temperature of more than 40,000degrees Celsius ( 72,000degrees Fahrenheit ) , and complete an scope of each other in just one Earth twenty-four hours . Double systems like this may be the master source of certain chemical element such as atomic number 8 in the universe .
Their heart and soul are fork by a mere 12 million kilometers ( 7.5 million miles ) , and the intensetidal forces(the gravitational pull of one star on the other ) are thought to be mixing the material in their Department of the Interior . “ The VFTS 352 is the best showcase yet notice for a hot and massive treble maven that may show this form of internal mixing , ” said lead author Leonardo Almeida from the University of São Paulo , Brazil in astatement . “ As such it ’s a bewitching and of import uncovering . ”
What will bechance next to the stars is especially interesting . It ’s potential that the two may combine into a undivided giant star topology in 600,000 years that would birl extremely rapidly , and ultimately stop in a huge explosion up to four million years later known as a foresighted - durationgamma - ray outburst , one of the most explosive event in the universe .
The other opening is that the two will go supernova one by one in about three million years , both becoming blackened holes but keep to orbit one another , forming a binary black fix system of rules . “ Such a remarkable object would be an intense reservoir of gravitative waves , ” Selma de Mink of the University of Amsterdam , the lead theoretic astrophysicist on the squad , said in the statement .
Whatever happens , this system is prove to be a fascinating insight into a rarefied and gossamer phenomenon .
