Well a earth like planet that was close to a astroid belt but just far enough away that its own gravity well would not have a effect on the belt may allow for a higher frequency of stellar objects to strike whenever other things pass through the belt and change paths of rocks (asteroid belts have many many miles between each unlike the movies on average) this could potentially increase the frequency of seasonal showers as at certain points it would be closer than others, unfortunately this same increase in showers increases the odds of more dangerous ones like earth Enders and increases the odds of near misses but does increase chances that it has many moons.
Edit: I have no actual background in this, just do a lot of research for improved world building for pen and paper rpgs