The Semi-Major Axis of the orbit is 25,151,200 km, which is the furthest point from the centre to the edge of an elliptical point.
The mean radius of Fornjot is 3.0 (assuming an albedo of 0.04) km.
|Date of Discovery||12 December 2004|
|Discoverer||Scott S. Sheppard, David L. Jewitt and Jan T. Kleyna|
|Semi-Major Axis||25,151,200 km|
|Mean Radius||3.0 (assuming an albedo of 0.04) km|