- Thread starter
- #1

$$

E = \frac{v^2}{2} - \frac{\mu}{r}

$$

where $\mu = G(m_1+m_2)$ and

$$

\mathbf{r} = \begin{pmatrix}

-4069.503\\

2861.786\\

4483.608

\end{pmatrix}\text{km},\quad

\mathbf{v} = \begin{pmatrix}

-5.114\\

-5.691\\

-1.000

\end{pmatrix}\text{km/sec}

$$