The outcome away from desktop simulations reveal that over step one% of the government can be get to the orbit regarding World from the area for Uranus and you can Neptune [4,5]. Brand new acquired efficiency demonstrate that the typical day as much as the latest collision with Planet is equivalent to 10^8 many years (but because of the ejection of the Jupiter the fresh new lifetime of these items can be ten moments faster). An average go out when specific object with a good diameter d > D has an effect on World may be equivalent to 0. You will find produced several data out-of changing disks initial including globes and you may Mars-crossing objects.

New bulk distribution out-of World-crossing stuff elizabeth just like the one to to the chief asteroid buckle

In a number of works objects in addition to were Planet- and you can Jupiter-crossers. The fresh gravitational influence off worlds is actually taken into account of the step spheres approach, i. We discovered that certain items migrated in order to Jupiter, hence thrown her or him with the hyperbolic orbits, and some stuff moved for the space. From the initial eccentricities elizabeth(sub)o = 0. Over step one% of all of the 1st objects affected World throughout the evolution. The amount of objects one to affected Venus and you may Mercury wasn’t significantly less than that to own Earth. In the last degrees from drive progression, certain items have been merely Mercury- and you can Venus-crossers. From the age(sub)o = 0. If the 1st objects entered precisely the orbit from Mars, then the means of migration was slower and items affected Mars than just Earth. Czytaj więcej O tej wersjiNew orbital components of Environment-crossing things alter rather just before it effect planets …