While TOI-2005 b completes one orbit of its host star in 17.3 days, what makes TOI-2005 b unique is its orbital shape, as it is measured to have an eccentricity of 0.597, meaning it’s oval-shaped. For ...

Led by Garett Brown University of Toronto, the research looked at the eccentricity of the gas ... Sun of less than 20 astronomical units and a hyperbolic excess velocity of less than 6km/s-1 ...

There were gravitational interactions, too, that led to significant changes in the eccentricity and inclination ... of less ...