| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $17.81^{+0.18}_{-0.18}$ | -- | $17.75$ |
| $q$ | $1.16^{+0.18}_{-0.13}$ | -- | $1.23$ |
| $m_1 (M_\odot)$ | $22^{+1.6}_{-1.3}$ | -- | $22.6$ |
| $m_2 (M_\odot)$ | $19^{+1.2}_{-1.3}$ | -- | $18.4$ |
| $\alpha$ | $2.169^{+0.015}_{-0.014}$ | -- | $2.163$ |
| $\delta$ | $1.0787^{+0.0022}_{-0.0025}$ | -- | $1.0781$ |
| $d_L$ (Mpc) | $3880^{+120}_{-120}$ | -- | $3920$ |
| $\iota$ | $2.076^{+0.031}_{-0.027}$ | -- | $2.081$ |
| $\Delta t_c$ | $0.09734^{+0.00017}_{-0.00017}$ | -- | $0.09735$ |
| $\psi$ | $4.5^{+1.6}_{-3.2}$ | -- | $6.1$ |
| $z$ | $0.633^{+0.016}_{-0.016}$ | -- | $0.639$ |
| $M_\mathrm{PV}^{-1}$ | $4^{+12}_{-12}\times 10^{-10}$ | -- | $5\times 10^{-10}$ |
| SNR | $134.4^{+2.6}_{-134.4}$ | -- | $137.1$ |