| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.07^{+0.11}_{-0.12}$ | -- | $20.08$ |
| $q$ | $2.143^{+0.067}_{-0.076}$ | -- | $2.167$ |
| $m_1 (M_\odot)$ | $34.24^{+0.58}_{-0.67}$ | -- | $34.45$ |
| $m_2 (M_\odot)$ | $15.98^{+0.28}_{-0.27}$ | -- | $15.90$ |
| $\alpha$ | $4.807^{+0.014}_{-0.014}$ | -- | $4.805$ |
| $\delta$ | $1.3024^{+0.0042}_{-0.0039}$ | -- | $1.3011$ |
| $d_L$ (Mpc) | $2602^{+60}_{-54}$ | -- | $2596$ |
| $\iota$ | $1.300^{+0.018}_{-0.019}$ | -- | $1.298$ |
| $\Delta t_c$ | $0.07694^{+0.00012}_{-0.00013}$ | -- | $0.07691$ |
| $\psi$ | $4.845^{+0.026}_{-3.143}$ | -- | $4.854$ |
| $z$ | $0.4542^{+0.0087}_{-0.0080}$ | -- | $0.4533$ |
| $M_\mathrm{PV}^{-1}$ | $-7^{+11}_{-12}\times 10^{-10}$ | -- | $-7\times 10^{-10}$ |
| SNR | $260.5^{+1.1}_{-260.5}$ | -- | $261.7$ |