UniversalPrediction(...) returns NaN when orbit eccentricity is exactly 0.

[daftcube]

Issue

UniversalPrediction currently has a bug where it returns NaN when orbit eccentricity is exactly 0.

To Reproduce

Create an orbit using fromKeplerianElements with eccentricity 0.
Call UniversalPrediction

[DsiahrzComputhink]

Hello, sorry to interrupt after years of silence, but i seem to have a issue.
the error,
ReplicatedStorage.OrbitLib.Orbit:705: attempt to perform arithmetic (mul) on nil and number
is from this line, local radiusMagnitude = self.parameter / (1 + e * cosTrueAnomaly)
where e is eccentricity, it is Nil, I am unable to find and fix the bug as i am not very experienced with roblox lua. could you help?