A claim has emerged in a physics forum regarding a brown dwarf named Hellion that is supposedly set to collide with the Sun on August 22, 2009, leading to catastrophic consequences. The discussion dismisses this assertion as unfounded, emphasizing that if such a celestial body were indeed on a collision course with the Sun, significant effects would already be observable on Earth, such as drastic tidal changes, orbital shifts, and unusual animal behavior. The lack of credible evidence or acknowledgment from reputable astronomy sources reinforces the view that this claim is a variant of the recurring Planet X hoax, which has seen similar false predictions in the past, including notable dates in 2003 and 2012. The consensus is that the claim is baseless and a waste of time, leading to the decision to lock the thread.