Table 6.
Parameters and the results determined through scintillation curvature analysis.
| Parameters | Case A | Case B |
|---|---|---|
| Proper motion in the right ascension*, μα (mas yr−1) | −3.4(1) | −3.4(1) |
| Proper motion in the declination*, μδ (mas yr−1) | −6.2(1) | −6.2(1) |
| Inclination angle*, i (°) | 75(1) | 105(1) |
| AIC | 47.3 | 47.1 |
| BIC | 31.3 | 31.1 |
| Distance, d (kpc) | 0.44(15) | 0.45(16) |
| Fractional distance, sfrac | 0.42(8) | 0.42(8) |
| The velocity of the scattering screen, vIISM (km s−1) | 10(1) | 10(1) |
| The orientation of the screen, ψ, (°) | −1(4) | −2(4) |
| The longitude of the ascending node, Ω (°) | 16(7) | −20(6) |
| Correlations (≥0.4) | ||
| C(d, vIISM) | −0.942 | −0.916 |
| C(d, sfrac) | −0.902 | −0.922 |
| C(ψ, Ω) | 0.786 | 0.699 |
| C(sfrac, vIISM) | 0.748 | 0.763 |
| C(sfrac, Ω) | – | 0.477 |
Notes. Two distinct situations with individual inclinations were considered separately. The first three parameters with a mark, *, were given priors based on the timing analysis, listed in Table 3. Their errors indicate the prior ranges. The measured values and uncertainties are shown in the middle part of the table. The lower part of the table shows the correlations between parameters (≥0.4).
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