There is new evidence for Planet 9, thanks to the discovery of 2015 TG387, nicknamed "The Goblin". We'll learn how Planet 9 explains the orbital alignment of distant Kuiper belt objects ( extreme trans-Neptunian objects, Sedna, 2012 VP113 Biden, and others), the Sun's 6 degree obliquity, and gives our solar system a super Earth. And we'll see how The Goblin adds the latest evidence for Planet 9.
