| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.86^{+0.19}_{-0.20}$ | -- | $18.86$ |
| $q$ | $1.058^{+0.110}_{-0.052}$ | -- | $1.003$ |
| $m_1 (M_\odot)$ | $22.29^{+1.13}_{-0.63}$ | -- | $21.70$ |
| $m_2 (M_\odot)$ | $21.05^{+0.62}_{-1.04}$ | -- | $21.64$ |
| $\alpha$ | $0.477^{+0.011}_{-0.012}$ | -- | $0.479$ |
| $\delta$ | $-1.1506^{+0.0081}_{-0.0083}$ | -- | $-1.1487$ |
| $d_L$ (Mpc) | $3920^{+120}_{-110}$ | -- | $3940$ |
| $\iota$ | $1.365^{+0.020}_{-0.022}$ | -- | $1.365$ |
| $\Delta t_c$ | $0.07289^{+0.00018}_{-0.00019}$ | -- | $0.07300$ |
| $\psi$ | $3.181^{+0.022}_{-0.021}$ | -- | $3.181$ |
| $z$ | $0.639^{+0.015}_{-0.015}$ | -- | $0.641$ |
| $M_\mathrm{PV}^{-1}$ | $5.6^{+8.3}_{-8.5}\times 10^{-10}$ | -- | $3.8\times 10^{-10}$ |
| SNR | $130.7^{+1.6}_{-130.7}$ | -- | $132.2$ |