| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $8.923^{+0.063}_{-0.050}$ | -- | $8.912$ |
| $q$ | $3.90^{+0.16}_{-0.15}$ | -- | $3.80$ |
| $m_1 (M_\odot)$ | $21.12^{+0.55}_{-0.50}$ | -- | $20.81$ |
| $m_2 (M_\odot)$ | $5.424^{+0.089}_{-0.092}$ | -- | $5.473$ |
| $\alpha$ | $2.650^{+0.123}_{-0.042}$ | -- | $2.631$ |
| $\delta$ | $0.117^{+0.030}_{-0.025}$ | -- | $0.114$ |
| $d_L$ (Mpc) | $1857^{+45}_{-55}$ | -- | $1865$ |
| $\iota$ | $1.572^{+0.027}_{-0.025}$ | -- | $1.571$ |
| $\Delta t_c$ | $0.05330^{+0.00049}_{-0.00101}$ | -- | $0.05353$ |
| $\psi$ | $3.698^{+0.068}_{-0.038}$ | -- | $3.675$ |
| $z$ | $0.3409^{+0.0070}_{-0.0086}$ | -- | $0.3421$ |
| $M_\mathrm{PV}^{-1}$ | $-5^{+130}_{-140}\times 10^{-11}$ | -- | $-5\times 10^{-10}$ |
| SNR | $128.8^{+2.7}_{-128.8}$ | -- | $131.6$ |