Yes. This is based on Voyager 1's heliopause exit back in 2012 at 121 AU. It is presently at about 141 AU. Voyager 2 is at at about 117 AU now. The uncertai

Yes. This is based on Voyager 1's heliopause exit back in 2012 at 121 AU. It is presently at about 141 AU. Voyager 2 is at at about 117 AU now. The uncertainty in "the next few years" statement is because of the assumption is that the heliopause will occur at roughly the same distance that Voyager 1 found it at.