| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $17.42^{+0.54}_{-0.30}$ | -- | $18.03$ |
| $q$ | $1.080^{+0.114}_{-0.072}$ | -- | $1.015$ |
| $m_1 (M_\odot)$ | $20.89^{+0.96}_{-0.86}$ | -- | $20.87$ |
| $m_2 (M_\odot)$ | $19.3^{+1}_{-1.2}$ | -- | $20.6$ |
| $\alpha$ | $2.1968^{+0.0014}_{-0.0016}$ | -- | $2.1959$ |
| $\delta$ | $0.2421^{+0.0026}_{-0.0026}$ | -- | $0.2420$ |
| $d_L$ (Mpc) | $2970^{+180}_{-270}$ | -- | $2640$ |
| $\iota$ | $2.78^{+0.25}_{-0.20}$ | -- | $2.54$ |
| $\Delta t_c$ | $0.03496^{+0.00015}_{-0.00012}$ | -- | $0.03498$ |
| $\psi$ | $3^{+2.8}_{-2.6}$ | -- | $1.8$ |
| $z$ | $0.507^{+0.026}_{-0.039}$ | -- | $0.460$ |
| $M_\mathrm{PV}^{-1}$ | $-6^{+13.9}_{-9}\times 10^{-10}$ | -- | $-5.1\times 10^{-10}$ |
| SNR | $349.7^{+1.1}_{-299.2}$ | -- | $350.7$ |