It came from the direction of the Pleiades, so it probably traveled 400 light years. https://theconversation.com/how-i-discovered-the-origins-of-the-cigar-shap

It came from the direction of the Pleiades, so it probably traveled 400 light years. https://theconversation.com/how-i-discovered-the-origins-of-the-cigar-shaped-alien-asteroid-oumuamua-89577 https://theconversation.com/how-i-discovered-the-origins-of-...