1. Vega (m/s) Ideal (m/s) Difference (%) 1ststage 2779.5 3217.6 13.62 2ndstage 2401.5 2746.7 12.57 3rdstage 3684.4 2901.1 -27.00
2. Optimal (m/s) Ideal (m/s) Difference (%) 1ststage 2904.0 3165.8 8.27 2ndstage 2841.9 2698.1 -5.33 3rdstage 2973.5 2855.5 -4.13
3. Vega (kg) Ideal (kg) Difference (%) 1ststage 96243 102645 6.24 2ndstage 26300 23136.4 -13.67
4. Survey of Numerical Methods for Trajectory Optimization