Table 1
Physical parameters of the systems in our sample.
| Binary | M1 | M2 | q | R2 | T2 | Porb | Cycle |
| [M⊙] | [M⊙] | [ R⊙ ] | [K] | [d] | [d] | ||
|
|
|||||||
| U Cep | 4.938 | 3.22 | 0.652 | 7.05 | 3535 | 3.38 | 515–26 663 |
| UX Mon | 3.38 | 3.9 | 1.15 | 9.95∗ | 5990 | 5.90 | no1 |
| DQ Vel | 7.3 | 2.2 | 0.31 | 8.4 | 9350 | 6.08 | 189 |
| V448 Cyg | 24.7 | 13.7 | 0.55 | 16.17∗ | 20340 | 6.52 | no |
| CX Dra | 7.3 | 1.7 | 0.23 | 13.35∗ | 6500 | 6.70 | yes |
| TT Hya | 2.77 | 0.63 | 0.23 | 4.3∗ | 4600 | 6.95 | ? |
| iDPV∗∗ | 9.1 | 1.9 | 0.21 | 8.9 | 12900 | 7.24 | 172 |
| V393 Sco | 7.8 | 2.0 | 0.25 | 9.4 | 7950 | 7.71 | 253 |
| LP Ara | 9.8 | 3.0 | 0.30 | 15.6 | 9500 | 8.53 | 273 |
| V360 Lac | 7.45 | 1.21 | 0.16 | 9.64∗ | 6000 | 10.09 | 322.2 |
| AU Mon | 7.0 | 1.2 | 0.17 | 10.1 | 5750 | 11.11 | 421 |
| BR CMi | 2.31 | 0.14 | 0.06 | 5.54∗ | 4655 | 12.92 | no |
| β Lyr | 13.2 | 3.0 | 0.23 | 15.2 | 13 200 | 12.94 | 282.4 |
| HD 170582 | 9.0 | 1.9 | 0.21 | 15.6 | 8000 | 16.87 | 537 |
| RX Cas | 5.6 | 1.8 | 0.32 | 23.9∗ | 4400 | 32.31 | 516.1 |
| V495 Cen | 5.85 | 0.97 | 0.17 | 19.7 | 5000 | 33.49 | 1283 |
| SX Cas | 5.1 | 1.5 | 0.29 | 24.42∗ | 4000 | 36.56 | ? |
Notes. The table includes the primary and secondary masses M1 and M2, the mass ratio q = M2/M1, the secondary radius R2, the effective temperature of the secondary T2, the orbital period Porb as well as the available information on the presence of a cycle period. We note that radii marked with ∗ have been calculated using the Roche lobe formula (Eq. (4)). Information regarding the presence and duration of a cycle period are based on Harmanec et al. (2015) and Mennickent et al. (2016a). Information for the highly active system U Cep are based on Manzoori (2008). The symbol ∗∗ refers to the full name OGLE 05155332-6925581 of iDPV.
While Harmanec et al. (2015) still reported the likely presence of a long cycle in UX Mon, the latter is put in doubt based on recent results by Mennickent et al. (2016a), as it cannot be seen in a long baseline. We therefore consider it here as a system without a long cycle.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.