Gravitational tractor

From Marspedia
Revision as of 15:57, 2 February 2008 by Laertes (talk | contribs) (New page: A gravitational tractor is an object which influences the trajectory of its target through the force of gravity alone. It has been put forward as a method to deflect dangerous objects (suc...)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

A gravitational tractor is an object which influences the trajectory of its target through the force of gravity alone. It has been put forward as a method to deflect dangerous objects (such as asteroids or comets from Earth's orbit.

Such an object must be of sufficient mass to noticeably affect the target object.

This article is a stub. You can help Marspedia by expanding it.


Retrieved from "https://marspedia.org/index.php?title=Gravitational_tractor&oldid=2992"