#HTE
Meet the super-speedy white dwarf binary system that’s going to grav-wave our world
ZTF J1539+5027 - where a year lasts under seven minutes
Astronomers have discovered the fastest-known eclipsing white dwarf pair yet, with the dead stars whizzing around each other every 6.91 minutes, according to a Nature paper published on Wednesday.…
http://go.theregister.com/feed/www.theregister.co.uk/2019/07/25/white_dwarf_binary_system/