| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.81^{+0.36}_{-0.39}$ | -- | $18.77$ |
| $q$ | $1.355^{+0.092}_{-0.172}$ | -- | $1.372$ |
| $m_1 (M_\odot)$ | $25.2^{+1}_{-1.6}$ | -- | $25.3$ |
| $m_2 (M_\odot)$ | $18.60^{+1.17}_{-0.67}$ | -- | $18.46$ |
| $\alpha$ | $5.5630^{+0.0085}_{-0.0069}$ | -- | $5.5648$ |
| $\delta$ | $-0.028^{+0.017}_{-0.014}$ | -- | $-0.028$ |
| $d_L$ (Mpc) | $4030^{+240}_{-220}$ | -- | $4040$ |
| $\iota$ | $2.222^{+0.056}_{-0.048}$ | -- | $2.221$ |
| $\Delta t_c$ | $0.06543^{+0.00032}_{-0.00031}$ | -- | $0.06554$ |
| $\psi$ | $6.130^{+0.070}_{-3.125}$ | -- | $4.595$ |
| $z$ | $0.653^{+0.032}_{-0.029}$ | -- | $0.655$ |
| $M_\mathrm{PV}^{-1}$ | $-3^{+11}_{-15}\times 10^{-10}$ | -- | $5\times 10^{-10}$ |
| SNR | $226.3^{+1.1}_{-226.3}$ | -- | $227.3$ |