V_0 ~ 7.9 km/s

7.9 km/s < V_0 < 11.2 km/s

A = (-5.517586229952729, -0.29255568721363107)
B = (7.132850525577592, -0.2398455340655881)
a = Line(A, B)
C = Point(a)
M = Point(a)
c = Circle(C, M)
D = Point(a)
F = Midpoint(C, D)
E' = Mirror(M, F)
d = Ellipse(C, D, M)
e = Circle(E', M)
G = Point(e)
H = Point(e)
f = CircumcircleArc(M, G, H)
b = OrthogonalLine(M, a)
I = Point(b)
u = Vector(M, I)