| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $12.77^{+0.10}_{-0.11}$ | -- | $12.76$ |
| $q$ | $1.973^{+0.071}_{-0.178}$ | -- | $1.990$ |
| $m_1 (M_\odot)$ | $20.86^{+0.41}_{-0.71}$ | -- | $20.92$ |
| $m_2 (M_\odot)$ | $10.56^{+0.32}_{-0.20}$ | -- | $10.51$ |
| $\alpha$ | $5.366^{+0.012}_{-0.012}$ | -- | $5.365$ |
| $\delta$ | $0.5627^{+0.0090}_{-0.0098}$ | -- | $0.5623$ |
| $d_L$ (Mpc) | $1446^{+52}_{-48}$ | -- | $1455$ |
| $\iota$ | $1.5922^{+0.0061}_{-0.0060}$ | -- | $1.5941$ |
| $\Delta t_c$ | $-0.00135^{+0.00023}_{-0.00023}$ | -- | $-0.00136$ |
| $\psi$ | $4.390^{+0.011}_{-3.144}$ | -- | $4.392$ |
| $z$ | $0.2745^{+0.0086}_{-0.0080}$ | -- | $0.2760$ |
| $M_\mathrm{PV}^{-1}$ | $6^{+30}_{-29}\times 10^{-11}$ | -- | $1.2\times 10^{-10}$ |
| SNR | $97.7^{+4.1}_{-97.7}$ | -- | $101.8$ |