Fact 4: 70'000 years ago Scholz's Star a red dwarf star passed within a light year of our solar system, sweeping through the outer ort cloud. In 1-3 million years we will finally see the Asteroids displaced by Scholz's Star finally make there way into the inner solar system. However not before Gliese 710 will also pass thorough our system at only 0.16 light years in a million years.