| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $m_1^{\rm{src}}~(\mathrm{M}_\odot)$ | $27.8^{+9.6}_{-5.9}$ | $30.2$ | $31.8$ |
| $m_2^{\rm{src}}~(\mathrm{M}_\odot)$ | $19.2^{+5.2}_{-6.1}$ | $21.4$ | $21.5$ |
| $\mathcal{M}^{\rm{src}}~(\mathrm{M}_\odot)$ | $20^{+3.1}_{-3.3}$ | $22.1$ | $22.7$ |
| $q$ | $1.41^{+1.28}_{-0.37}$ | $1.41$ | $1.48$ |
| $\chi_\mathrm{eff}$ | $0.07^{+0.22}_{-0.22}$ | $0.02$ | $0.09$ |
| $\chi_p$ | $0.46^{+0.40}_{-0.34}$ | $0.46$ | $0.98$ |
| $\alpha$ | $2.9^{+2.7}_{-1.7}$ | $4.8$ | $4.8$ |
| $\delta$ | $0.0^{+1.0}_{-1.1}$ | $0.4$ | $0.5$ |
| $\Delta t_c~(\rm{s})$ | $0.045^{+0.015}_{-0.025}$ | $0.032$ | $0.036$ |
| $d_L$ (Mpc) | $1800^{+1600}_{-1000}$ | $900$ | $1000$ |
| $z$ | $0.33^{+0.24}_{-0.16}$ | $0.18$ | $0.20$ |
| SNR | $8.82^{+0.42}_{-0.65}$ | $9.27$ | $9.62$ |