I would say that ‘blew past’ is more descriptive.
One light year = 5.8 TRILLION MILES
One light year = 63241 AU’s
This thing allegedly came within .8 light year.
That is a little over 50,000 times the distance from the Sun to the Earth.
Whaddayamean 50,000 times?!? It’s only 49892.473118 times! ;’) Thanks U.
By my calculations, that is close enough to make a small child emit a very loud "Mom! He touched me!"