Table 1 Necessary parameters to describe a single star system, a binary and a triple
Parameters | Stellar | Orbital |
|---|---|---|
Single star | m | - |
Binary | \(m_{1}\), \(m_{2}\) | a, e |
Triple | \(m_{1}\), \(m_{2}\), \(m_{3}\) | \(i_{\mathrm{mutual}}\), \(a_{\mathrm {in}}\), \(e_{\mathrm{in}}\), \(g_{\mathrm{in}}\), \(h_{\mathrm{in}}\), \(a_{\mathrm{out}}\), \(e_{\mathrm{out}} \), \(g_{\mathrm{out}}\), \(h_{\mathrm {out}}\) |