If a passing star got here close to the photo voltaic system, Earth would most likely be high quality – however there’s a small likelihood our total world might get thrown to the outer reaches of the photo voltaic system, crash into one other planet and even get stolen by the wandering star. The opposite planets within the photo voltaic system might endure related fates, and Mercury particularly could be susceptible to falling into the solar.
A few billion years from now, the solar’s evolution could have proceeded sufficient…