| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $11.644^{+0.207}_{-0.023}$ | -- | $11.643$ |
| $q$ | $2.440^{+0.096}_{-0.085}$ | -- | $2.442$ |
| $m_1 (M_\odot)$ | $21.31^{+0.75}_{-0.44}$ | -- | $21.31$ |
| $m_2 (M_\odot)$ | $8.74^{+0.22}_{-0.16}$ | -- | $8.72$ |
| $\alpha$ | $5.3623^{+0.0040}_{-0.0044}$ | -- | $5.3645$ |
| $\delta$ | $1.0030^{+0.0016}_{-0.0016}$ | -- | $1.0035$ |
| $d_L$ (Mpc) | $3142^{+20}_{-128}$ | -- | $3146$ |
| $\iota$ | $3.031^{+0.055}_{-0.201}$ | -- | $3.045$ |
| $\Delta t_c$ | $0.00186^{+0.00011}_{-0.00011}$ | -- | $0.00191$ |
| $\psi$ | $0.48^{+0.76}_{-0.43}$ | -- | $0.46$ |
| $z$ | $0.5318^{+0.0028}_{-0.0181}$ | -- | $0.5323$ |
| $M_\mathrm{PV}^{-1}$ | $-9.7^{+7}_{-5.5}\times 10^{-10}$ | -- | $-5.7\times 10^{-10}$ |
| SNR | $360^{+1.8}_{-360}$ | -- | $361.8$ |