Perilune of a lunar approach trajectory is 250 km. If v2 = 0.5 km/s, calculate the required value of a and the Av at perilune required to place the probe in a circular prograde lunar orbit. (Ans.: 8 = - 7.745°, Av = – 673 m/s} %3D 1titud 0 0 Hohmann transfe cao 01

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{Ans.: 101.4° clockwise}
9.4 Perilune of a lunar approach trajectory is 250 km. If v2 = 0.5 km/s, calculate the required value of &
and the Av at perilune required to place the probe in a circular prograde lunar orbit.
{Ans.: 8 = - 7.745°, Av =
%3D
673 m/s}
n lounghod from a circular earth orbit of 300 km altitude onto a Hohmann transfer
Transcribed Image Text:{Ans.: 101.4° clockwise} 9.4 Perilune of a lunar approach trajectory is 250 km. If v2 = 0.5 km/s, calculate the required value of & and the Av at perilune required to place the probe in a circular prograde lunar orbit. {Ans.: 8 = - 7.745°, Av = %3D 673 m/s} n lounghod from a circular earth orbit of 300 km altitude onto a Hohmann transfer
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