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Table 1
Best fit values of the polar field and obliquity of Eq. (3) obtained for optical and near-infrared epochs.
| 2006 | 2007 | 2008 | 2012 | 2016 | 2019a | 2019b | 2020a | 2020b | |
|---|---|---|---|---|---|---|---|---|---|
| Bp (G) | −868 ± 20 | −842 ± 21 | −873 ± 15 | −736 ± 19 | −555 ±10 | −814±17 | −882 ± 22 | −828 ± 55 | −923 ± 70 |
| β (°) | 13±6 | 12±4 | 26 ± 1 | 7±4 | 12±1 | 3±4 | 23 ± 2 | 37 ± 4 | 59 ± 2 |
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