Linked from
The 17 pages that link to Yarkovsky effect, each with the reason it gives.
AsteroidRelated: It can slowly shift asteroid orbits and deliver objects into resonances.
VestaRelated: It can shift Vesta fragments into resonances that send them toward Earth.
Minor planetRelated: This thermal force can gradually move small asteroids between orbital regions.
4 VestaRelated: It can move Vesta fragments toward resonances that send them toward Earth.
433 ErosRelated: This force can slowly alter the paths of near-Earth asteroids such as Eros.