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Table 2
System and stellar component parameters for J093010A.
| Primary | Secondary | |
|
|
||
| Orbital period (s) | 112 798.90 ± 0.16 | |
| Semi-major axis (R⊙) | 5.762 ± 0.010 | |
| Mass ratio | 0.806 ± 0.007 | |
| System velocity (km s-1) | −12.24 ± 0.17 | |
| Angle of inclination (°) | 88.2 ± 0.3 | |
| Kopal potential | 7.74 ± 0.15 | 8.04 ± 0.18 |
| Filling factor | −9.4 | −10.0 |
| Mass (M⊙) | 0.837 ± 0.008 | 0.674 ± 0.007 |
| Radius (R⊙) | 0.832 ± 0.018 | 0.669 ± 0.018 |
| Temperature (K) |
|
|
| Surface gravity | 4.52 | 4.62 |
| Bolometric luminosity | 5.66 ± 0.02 | 6.92 ± 0.02 |
| Flux contribution (V) | 0.532 ± 0.036 | 0.110 ± 0.004 |
| Flux contribution (B) | 0.552 ± 0.040 | 0.089 ± 0.007 |
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