These are the Five most distant objects in our solar system.
At number five is the Voyager 2, a space probe launched by NASA.
12,063,606,064 (19,414,545,232 km)
Pioneer 10, launched in 1972, recently passed voyager 2 in distance to take the #4 spot.
12,292,534,563 (19,782,916,743 km)
At number 3 is 2018 AG37, a Centaur object that exhibits the characteristics of both asteroids and comets.
12,398,000,354 (19,952,647,481 km)
Voyager 1 holds the number 2 spot 14.5 billion miles away.
14,493,721,744 (23,325,384,126 km)
And the Great Comet of 1680 takes the top spot. It was the first comet discovered by a telescope.
Unseen objects, but theorized to exist, like near-parabolic comets and the Oort cloud may far exceed this list in distance.
23,612,105,305 (38 billion km)
But WAIT, the unseen, but theorized to exist Oort Cloud would far exceed all of these.