| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.86^{+0.20}_{-0.21}$ | -- | $18.96$ |
| $q$ | $1.055^{+0.109}_{-0.050}$ | -- | $1.014$ |
| $m_1 (M_\odot)$ | $22.27^{+1.15}_{-0.62}$ | -- | $21.93$ |
| $m_2 (M_\odot)$ | $21.08^{+0.60}_{-1.03}$ | -- | $21.64$ |
| $\alpha$ | $0.476^{+0.011}_{-0.012}$ | -- | $0.473$ |
| $\delta$ | $-1.1510^{+0.0083}_{-0.0083}$ | -- | $-1.1512$ |
| $d_L$ (Mpc) | $3940^{+120}_{-110}$ | -- | $3900$ |
| $\iota$ | $1.365^{+0.021}_{-0.020}$ | -- | $1.366$ |
| $\Delta t_c$ | $0.07291^{+0.00018}_{-0.00017}$ | -- | $0.07293$ |
| $\psi$ | $4.749^{+0.023}_{-3.140}$ | -- | $4.755$ |
| $z$ | $0.641^{+0.016}_{-0.014}$ | -- | $0.636$ |
| $M_\mathrm{PV}^{-1}$ | $6.4^{+7.8}_{-8.5}\times 10^{-10}$ | -- | $3.6\times 10^{-10}$ |
| SNR | $131^{+1.3}_{-131}$ | -- | $132.2$ |