Our solar system's planets aren't weird after all. Exoplanets have tilted orbits, too 

 All solar system planets circle our sun with slightly tilted orbits — and a new study shows even distant planetary systems in quiet neighborhoods have orbital tilts, too. 

https://cdn.mos.cms.futurecdn.net/RoLsndYnn4tFAFgMk4NW3n.jpg

https://www.space.com/solar-system-orbit-ecliptic-tilt-exoplanet-study