| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.096^{+0.071}_{-0.070}$ | -- | $20.109$ |
| $q$ | $2.297^{+0.081}_{-0.140}$ | -- | $2.245$ |
| $m_1 (M_\odot)$ | $35.59^{+0.71}_{-1.24}$ | -- | $35.17$ |
| $m_2 (M_\odot)$ | $15.49^{+0.45}_{-0.24}$ | -- | $15.66$ |
| $\alpha$ | $4.7833^{+0.0041}_{-0.0043}$ | -- | $4.7835$ |
| $\delta$ | $0.3051^{+0.0093}_{-0.0098}$ | -- | $0.3063$ |
| $d_L$ (Mpc) | $1402^{+25}_{-24}$ | -- | $1396$ |
| $\iota$ | $1.7257^{+0.0099}_{-0.0087}$ | -- | $1.7260$ |
| $\Delta t_c$ | $0.02939^{+0.00019}_{-0.00020}$ | -- | $0.02944$ |
| $\psi$ | $0.637^{+4.716}_{-0.013}$ | -- | $5.344$ |
| $z$ | $0.2671^{+0.0041}_{-0.0041}$ | -- | $0.2661$ |
| $M_\mathrm{PV}^{-1}$ | $2.3^{+1.5}_{-1.6}\times 10^{-9}$ | -- | $2.3\times 10^{-9}$ |
| SNR | $122.8^{+3.3}_{-122.8}$ | -- | $126.1$ |