| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.519^{+0.066}_{-0.066}$ | -- | $20.518$ |
| $q$ | $1.15^{+0.11}_{-0.13}$ | -- | $1.17$ |
| $m_1 (M_\odot)$ | $25.3^{+1.2}_{-1.6}$ | -- | $25.5$ |
| $m_2 (M_\odot)$ | $21.9^{+1.4}_{-1}$ | -- | $21.8$ |
| $\alpha$ | $1.9677^{+0.0062}_{-0.0062}$ | -- | $1.9680$ |
| $\delta$ | $0.9231^{+0.0023}_{-0.0024}$ | -- | $0.9235$ |
| $d_L$ (Mpc) | $1881^{+22}_{-20}$ | -- | $1880$ |
| $\iota$ | $1.836^{+0.010}_{-0.010}$ | -- | $1.833$ |
| $\Delta t_c$ | $0.015742^{+0.000075}_{-0.000084}$ | -- | $0.015728$ |
| $\psi$ | $2.9^{+1.6}_{-1.6}$ | -- | $2.9$ |
| $z$ | $0.3447^{+0.0034}_{-0.0032}$ | -- | $0.3445$ |
| $M_\mathrm{PV}^{-1}$ | $4.2^{+7.3}_{-7.8}\times 10^{-10}$ | -- | $1.5\times 10^{-10}$ |
| SNR | $234.7^{+2}_{-234.7}$ | -- | $236.7$ |