| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.02^{+0.12}_{-0.12}$ | -- | $18.06$ |
| $q$ | $1.098^{+0.108}_{-0.083}$ | -- | $1.004$ |
| $m_1 (M_\odot)$ | $21.70^{+1.08}_{-0.86}$ | -- | $20.78$ |
| $m_2 (M_\odot)$ | $19.77^{+0.79}_{-0.92}$ | -- | $20.71$ |
| $\alpha$ | $6.186^{+0.057}_{-0.065}$ | -- | $6.181$ |
| $\delta$ | $1.2670^{+0.0076}_{-0.0077}$ | -- | $1.2682$ |
| $d_L$ (Mpc) | $1712^{+46}_{-45}$ | -- | $1699$ |
| $\iota$ | $1.912^{+0.015}_{-0.014}$ | -- | $1.908$ |
| $\Delta t_c$ | $0.02153^{+0.00018}_{-0.00020}$ | -- | $0.02152$ |
| $\psi$ | $4.751^{+0.048}_{-0.055}$ | -- | $4.744$ |
| $z$ | $0.3179^{+0.0074}_{-0.0073}$ | -- | $0.3158$ |
| $M_\mathrm{PV}^{-1}$ | $3^{+7.8}_{-8.7}\times 10^{-10}$ | -- | $9\times 10^{-11}$ |
| SNR | $234.2^{+1.6}_{-234.2}$ | -- | $235.8$ |