What does it mean when the orbital eccentricity of a planet is close to 1?(1 point)

Its orbit crosses over the orbit of another planet.

its orbit is a highly elongated ellipsis.

its orbit is close to another planet's.

Its orbit is not closed around a fixed point

1 answer

When the orbital eccentricity of a planet is close to 1, it means that its orbit is a highly elongated ellipse.