| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.75^{+0.12}_{-0.12}$ | -- | $18.77$ |
| $q$ | $1.55^{+0.11}_{-0.12}$ | -- | $1.69$ |
| $m_1 (M_\odot)$ | $26.9^{+1}_{-1.1}$ | -- | $28.2$ |
| $m_2 (M_\odot)$ | $17.40^{+0.71}_{-0.61}$ | -- | $16.69$ |
| $\alpha$ | $6.271^{+0.010}_{-0.029}$ | -- | $6.283$ |
| $\delta$ | $1.3243^{+0.0051}_{-0.0040}$ | -- | $1.3229$ |
| $d_L$ (Mpc) | $1603^{+40}_{-39}$ | -- | $1588$ |
| $\iota$ | $1.7538^{+0.0064}_{-0.0063}$ | -- | $1.7535$ |
| $\Delta t_c$ | $0.05681^{+0.00016}_{-0.00015}$ | -- | $0.05676$ |
| $\psi$ | $5.090^{+0.012}_{-0.026}$ | -- | $5.099$ |
| $z$ | $0.3003^{+0.0066}_{-0.0063}$ | -- | $0.2978$ |
| $M_\mathrm{PV}^{-1}$ | $9^{+11}_{-10}\times 10^{-10}$ | -- | $1.0\times 10^{-9}$ |
| SNR | $133.6^{+3.2}_{-133.6}$ | -- | $136.8$ |