Assertion: supermassive quasar | /r/HasProperty | ulas j1342
Facets:
Source sentences:
text: The highest-redshift quasar known (as of December 2017 ) is ULAS J1342+0928, with a redshift of 7.54, which corresponds to a comoving distance of approximately 29.36 billion light-years from Earth (these distances are much larger than the distance light could travel in the universe's 13.8 billion year history because space itself has also been expanding).