At the time, it had the highest orbital eccentricity of any known extrasolar planet.
This hot Jupiter is unusual since it has relatively high eccentricity of 0.31.
The pair orbit each other with a period of 266.544 days at a high eccentricity of 0.833.
Their comparatively high eccentricities are probably due to the influence of Jupiter and to past collisions.
The planet has a high eccentricity of about 0.63.
The other near-Earth asteroids have on average a significantly higher eccentricity of 0.29.
This large range arises from the planet's high orbital eccentricity.
Their orbital period is 15.2938 days and they have a high eccentricity of 0.61.
The object has a high eccentricity of 0.49.
Back in 2005, early observations suggested that Bestla had a very high eccentricity of 0.77.