Best-fitting parameters for three our solutions and two solutions in Barnes et al. (2013).*
| Parameter . | Short solution . | Middle solution . | Long solution . | B13 (Ms = 0.34 M⊙) . | B13 (Ms = 0.44 M⊙) . |
|---|---|---|---|---|---|
| ρs (g cm−3) | 0.32 ± 0.01 | 0.27 ± 0.01 | 0.30 ± 0.01 | 0.43 ± 0.01 | 0.57 ± 0.02 |
| P s (d) | 0.390 ± 0.008 | 0.367 ± 0.006 | 0.331 ± 0.008 | 0.448410 | 0.448413 |
| i s (°) | 123.9 ± 2.2 | 128.2 ± 1.7 | 131.3 ± 1.5 | 119.4 ± 0.3 | 120.3 ± 1.3 |
| M p/Ms | 0.0129 ± 0.0014 | 0.0178 ± 0.0009 | 0.0199 ± 0.0008 | 0.0084 ± 0.0006 | 0.0078 ± 0.0007 |
| R p/Rs | 0.169 ± 0.003 | 0.208 ± 0.008 | 0.289 ± 0.016 | 0.159 ± 0.007 | 0.164 ± 0.007 |
| i orb (°) | 62.9 ± 0.8 | 55.3 ± 0.5 | 50.9 ± 0.6 | 65.2 ± 1.6 | 69.3 ± 1.3 |
| Ω (°) | 133.4 ± 3.3 | 131.2 ± 2.4 | 130.2 ± 2.2 | 136.1 ± 5.2 | 125.5 ± 0.5 |
| ϕ (°) | 75.3 ± 2.5 | 85.8 ± 1.8 | 92.3 ± 1.6 | 69 ± 3 | 73.1 ± 0.6 |
| |$P_{\dot{\Omega }}$| (d) | 198.7 ± 15.6 | 474.6 ± 21.1 | 826.9 ± 53.3 | 292.6 | 581.2 |
| Parameter . | Short solution . | Middle solution . | Long solution . | B13 (Ms = 0.34 M⊙) . | B13 (Ms = 0.44 M⊙) . |
|---|---|---|---|---|---|
| ρs (g cm−3) | 0.32 ± 0.01 | 0.27 ± 0.01 | 0.30 ± 0.01 | 0.43 ± 0.01 | 0.57 ± 0.02 |
| P s (d) | 0.390 ± 0.008 | 0.367 ± 0.006 | 0.331 ± 0.008 | 0.448410 | 0.448413 |
| i s (°) | 123.9 ± 2.2 | 128.2 ± 1.7 | 131.3 ± 1.5 | 119.4 ± 0.3 | 120.3 ± 1.3 |
| M p/Ms | 0.0129 ± 0.0014 | 0.0178 ± 0.0009 | 0.0199 ± 0.0008 | 0.0084 ± 0.0006 | 0.0078 ± 0.0007 |
| R p/Rs | 0.169 ± 0.003 | 0.208 ± 0.008 | 0.289 ± 0.016 | 0.159 ± 0.007 | 0.164 ± 0.007 |
| i orb (°) | 62.9 ± 0.8 | 55.3 ± 0.5 | 50.9 ± 0.6 | 65.2 ± 1.6 | 69.3 ± 1.3 |
| Ω (°) | 133.4 ± 3.3 | 131.2 ± 2.4 | 130.2 ± 2.2 | 136.1 ± 5.2 | 125.5 ± 0.5 |
| ϕ (°) | 75.3 ± 2.5 | 85.8 ± 1.8 | 92.3 ± 1.6 | 69 ± 3 | 73.1 ± 0.6 |
| |$P_{\dot{\Omega }}$| (d) | 198.7 ± 15.6 | 474.6 ± 21.1 | 826.9 ± 53.3 | 292.6 | 581.2 |
*Our angular parameters (is, iorb, Ω) are evaluated at tc = 2455543.9402 HJD (Heliocentric Julian Date) while those of B13 are at tc = 2455536.7680 HJD, the interval of which corresponds to 7.1722 d or 16 transits. Spin–orbit angle ϕ is time-invariant.
Best-fitting parameters for three our solutions and two solutions in Barnes et al. (2013).*
| Parameter . | Short solution . | Middle solution . | Long solution . | B13 (Ms = 0.34 M⊙) . | B13 (Ms = 0.44 M⊙) . |
|---|---|---|---|---|---|
| ρs (g cm−3) | 0.32 ± 0.01 | 0.27 ± 0.01 | 0.30 ± 0.01 | 0.43 ± 0.01 | 0.57 ± 0.02 |
| P s (d) | 0.390 ± 0.008 | 0.367 ± 0.006 | 0.331 ± 0.008 | 0.448410 | 0.448413 |
| i s (°) | 123.9 ± 2.2 | 128.2 ± 1.7 | 131.3 ± 1.5 | 119.4 ± 0.3 | 120.3 ± 1.3 |
| M p/Ms | 0.0129 ± 0.0014 | 0.0178 ± 0.0009 | 0.0199 ± 0.0008 | 0.0084 ± 0.0006 | 0.0078 ± 0.0007 |
| R p/Rs | 0.169 ± 0.003 | 0.208 ± 0.008 | 0.289 ± 0.016 | 0.159 ± 0.007 | 0.164 ± 0.007 |
| i orb (°) | 62.9 ± 0.8 | 55.3 ± 0.5 | 50.9 ± 0.6 | 65.2 ± 1.6 | 69.3 ± 1.3 |
| Ω (°) | 133.4 ± 3.3 | 131.2 ± 2.4 | 130.2 ± 2.2 | 136.1 ± 5.2 | 125.5 ± 0.5 |
| ϕ (°) | 75.3 ± 2.5 | 85.8 ± 1.8 | 92.3 ± 1.6 | 69 ± 3 | 73.1 ± 0.6 |
| |$P_{\dot{\Omega }}$| (d) | 198.7 ± 15.6 | 474.6 ± 21.1 | 826.9 ± 53.3 | 292.6 | 581.2 |
| Parameter . | Short solution . | Middle solution . | Long solution . | B13 (Ms = 0.34 M⊙) . | B13 (Ms = 0.44 M⊙) . |
|---|---|---|---|---|---|
| ρs (g cm−3) | 0.32 ± 0.01 | 0.27 ± 0.01 | 0.30 ± 0.01 | 0.43 ± 0.01 | 0.57 ± 0.02 |
| P s (d) | 0.390 ± 0.008 | 0.367 ± 0.006 | 0.331 ± 0.008 | 0.448410 | 0.448413 |
| i s (°) | 123.9 ± 2.2 | 128.2 ± 1.7 | 131.3 ± 1.5 | 119.4 ± 0.3 | 120.3 ± 1.3 |
| M p/Ms | 0.0129 ± 0.0014 | 0.0178 ± 0.0009 | 0.0199 ± 0.0008 | 0.0084 ± 0.0006 | 0.0078 ± 0.0007 |
| R p/Rs | 0.169 ± 0.003 | 0.208 ± 0.008 | 0.289 ± 0.016 | 0.159 ± 0.007 | 0.164 ± 0.007 |
| i orb (°) | 62.9 ± 0.8 | 55.3 ± 0.5 | 50.9 ± 0.6 | 65.2 ± 1.6 | 69.3 ± 1.3 |
| Ω (°) | 133.4 ± 3.3 | 131.2 ± 2.4 | 130.2 ± 2.2 | 136.1 ± 5.2 | 125.5 ± 0.5 |
| ϕ (°) | 75.3 ± 2.5 | 85.8 ± 1.8 | 92.3 ± 1.6 | 69 ± 3 | 73.1 ± 0.6 |
| |$P_{\dot{\Omega }}$| (d) | 198.7 ± 15.6 | 474.6 ± 21.1 | 826.9 ± 53.3 | 292.6 | 581.2 |
*Our angular parameters (is, iorb, Ω) are evaluated at tc = 2455543.9402 HJD (Heliocentric Julian Date) while those of B13 are at tc = 2455536.7680 HJD, the interval of which corresponds to 7.1722 d or 16 transits. Spin–orbit angle ϕ is time-invariant.
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