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Table 4
Seasonal average spot parameters 1998–2009.
| Year | mid HJD | ℓ1 | ℓ2 | b1 | b2 | A1 | A2 | Tspot | σfit |
| (°) | (°) | (°) | (°) | (%) | (%) | (K) | (mmag) | ||
|
|
|||||||||
| 1998 | 2 450 943.815 | 313.8 ± 2.0 | 163.5 ± 4.3 | 56 ± 4 | 55 ± 9 | 7.45 ± 0.08 | 2.93 ± 0.07 | 3830 ± 20 | 6.0 |
| 1999 | 2 451 264.194 | 307.9 ± 3.0 | 105.7 ± 2.3 | 52 ± 6 | 53 ± 4 | 4.07 ± 0.06 | 5.83 ± 0.07 | 3880 ± 25 | 5.6 |
| 2000 | 2 451 620.425 | 202.0 ± 4.1 | 61.5 ± 7.9 | 55 ± 8 | 20 ± 22 | 4.42 ± 0.07 | 1.91 ± 0.17 | 3250 ± 135 | 12.4 |
| 2001 | 2 452 026.519 | 257.6 ± 2.3 | 52.1 ± 4.4 | 61 ± 5 | 20 ± 10 | 4.31 ± 0.03 | 2.19 ± 0.09 | 3210 ± 75 | 9.3 |
| 2002 | 2 452 359.676 | 238.5 ± 2.7 | 52.1 ± 1.7 | 23 ± 8 | 55 ± 4 | 1.88 ± 0.04 | 3.61 ± 0.02 | 3500 ± 60 | 7.6 |
| 2003 | 2 452 702.954 | 223.6 ± 1.0 | 63.7 ± 3.4 | 48 ± 3 | 12 ± 8 | 3.83 ± 0.03 | 1.40 ± 0.05 | 3420 ± 60 | 5.0 |
| 2004 | 2 453 060.370 | 249.2 ± 2.1 | 75.2 ± 4.4 | 41 ± 5 | 26 ± 9 | 3.23 ± 0.03 | 1.57 ± 0.05 | 3520 ± 90 | 6.8 |
| 2005 | 2 453 444.012 | 167.5 ± 2.3 | 47.8 ± 4.2 | 20 ± 5 | 32 ± 6 | 6.29 ± 0.18 | 3.36 ± 0.12 | 3850 ± 80 | 7.6 |
| 2006 | 2 453 830.231 | 183.6 ± 1.7 | 43.7 ± 5.4 | 36 ± 4 | 18 ± 10 | 4.30 ± 0.06 | 1.51 ± 0.09 | 3525 ± 100 | 6.1 |
| 2007 | 2 454 198.866 | 184.4 ± 2.3 | -37.1 ± 3.0 | 28 ± 5 | 44 ± 5 | 4.00 ± 0.10 | 3.05 ± 0.07 | 3600 ± 70 | 6.8 |
| 2008 | 2 45 4567.950 | 204.8 ± 1.5 | 22.5 ± 4.1 | 26 ± 9 | 66 ± 14 | 6.46 ± 0.06 | 2.86 ± 0.03 | 3970 ± 70 | 5.5 |
| 2009 | 2 454 885.704 | 245.4 ± 7.5 | 30.7 ± 7.7 | 30 ± 15 | 42 ± 17 | 5.07 ± 0.25 | 4.72 ± 0.19 | 3870 ± 180 | 20.5 |
Notes. Note. Both spots have equal temperature. The errors come from the summed residuals from the simultaneous light-curve fit in V and IC. The stellar rotation period was fixed to 58.32 d.
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