| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.32^{+0.34}_{-0.42}$ | -- | $20.41$ |
| $q$ | $1.13^{+0.12}_{-0.11}$ | -- | $1.22$ |
| $m_1 (M_\odot)$ | $24.8^{+1.3}_{-1.3}$ | -- | $25.9$ |
| $m_2 (M_\odot)$ | $22^{+1.3}_{-1.2}$ | -- | $21.2$ |
| $\alpha$ | $3.1888^{+0.0067}_{-0.0061}$ | -- | $3.1889$ |
| $\delta$ | $0.6373^{+0.0072}_{-0.0076}$ | -- | $0.6381$ |
| $d_L$ (Mpc) | $3160^{+210}_{-150}$ | -- | $3080$ |
| $\iota$ | $0.884^{+0.049}_{-0.072}$ | -- | $0.909$ |
| $\Delta t_c$ | $0.02036^{+0.00037}_{-0.00021}$ | -- | $0.02027$ |
| $\psi$ | $5.26^{+0.12}_{-4.72}$ | -- | $5.31$ |
| $z$ | $0.535^{+0.029}_{-0.021}$ | -- | $0.524$ |
| $M_\mathrm{PV}^{-1}$ | $1.4^{+1}_{-3.1}\times 10^{-9}$ | -- | $1.9\times 10^{-9}$ |
| SNR | $226.5^{+1}_{-226.5}$ | -- | $227.5$ |