| Epoch . | t (d) . | x0 (mas) . | y0 (mas) . | θ (°) . | B (mas−1) . |
|---|---|---|---|---|---|
| 1 | 0 | −17.68 | 365.68 | −9.73 | 0.0536 |
| 2 | 71 | −17.64 | 365.44 | −9.90 | 0.0532 |
| 3 | 93 | −17.72 | 365.32 | −9.45 | 0.0532 |
| Sa | 2535 | −19.50 | 356.56 | −2.18 | 0.0530 |
| σb | … | 1.80 | 0.39 | 5.27 | 0.0038 |
| Epoch . | t (d) . | x0 (mas) . | y0 (mas) . | θ (°) . | B (mas−1) . |
|---|---|---|---|---|---|
| 1 | 0 | −17.68 | 365.68 | −9.73 | 0.0536 |
| 2 | 71 | −17.64 | 365.44 | −9.90 | 0.0532 |
| 3 | 93 | −17.72 | 365.32 | −9.45 | 0.0532 |
| Sa | 2535 | −19.50 | 356.56 | −2.18 | 0.0530 |
| σb | … | 1.80 | 0.39 | 5.27 | 0.0038 |
aSanna et al. (2012).
bStandard deviations of the values obtained in the four parabolic fits.
| Epoch . | t (d) . | x0 (mas) . | y0 (mas) . | θ (°) . | B (mas−1) . |
|---|---|---|---|---|---|
| 1 | 0 | −17.68 | 365.68 | −9.73 | 0.0536 |
| 2 | 71 | −17.64 | 365.44 | −9.90 | 0.0532 |
| 3 | 93 | −17.72 | 365.32 | −9.45 | 0.0532 |
| Sa | 2535 | −19.50 | 356.56 | −2.18 | 0.0530 |
| σb | … | 1.80 | 0.39 | 5.27 | 0.0038 |
| Epoch . | t (d) . | x0 (mas) . | y0 (mas) . | θ (°) . | B (mas−1) . |
|---|---|---|---|---|---|
| 1 | 0 | −17.68 | 365.68 | −9.73 | 0.0536 |
| 2 | 71 | −17.64 | 365.44 | −9.90 | 0.0532 |
| 3 | 93 | −17.72 | 365.32 | −9.45 | 0.0532 |
| Sa | 2535 | −19.50 | 356.56 | −2.18 | 0.0530 |
| σb | … | 1.80 | 0.39 | 5.27 | 0.0038 |
aSanna et al. (2012).
bStandard deviations of the values obtained in the four parabolic fits.
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