| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.51^{+0.12}_{-0.12}$ | -- | $18.52$ |
| $q$ | $2.92^{+0.12}_{-0.13}$ | -- | $2.90$ |
| $m_1 (M_\odot)$ | $37.35^{+0.78}_{-0.81}$ | -- | $37.20$ |
| $m_2 (M_\odot)$ | $12.79^{+0.28}_{-0.26}$ | -- | $12.84$ |
| $\alpha$ | $0.7641^{+0.0043}_{-0.0042}$ | -- | $0.7645$ |
| $\delta$ | $-0.855^{+0.020}_{-0.019}$ | -- | $-0.854$ |
| $d_L$ (Mpc) | $1599^{+42}_{-40}$ | -- | $1596$ |
| $\iota$ | $1.6662^{+0.0055}_{-0.0052}$ | -- | $1.6658$ |
| $\Delta t_c$ | $0.08209^{+0.00036}_{-0.00034}$ | -- | $0.08212$ |
| $\psi$ | $4.9799^{+0.0085}_{-4.7135}$ | -- | $4.9788$ |
| $z$ | $0.2996^{+0.0068}_{-0.0065}$ | -- | $0.2991$ |
| $M_\mathrm{PV}^{-1}$ | $1.03^{+0.86}_{-0.84}\times 10^{-9}$ | -- | $1.04\times 10^{-9}$ |
| SNR | $107.2^{+2.8}_{-107.2}$ | -- | $110$ |