Table 4.
Derived initial masses, initial periods, and ages.
| BAT99 | Binary evolution | QHE | ||||||
|---|---|---|---|---|---|---|---|---|
| MWR,i | M2,i | log Pi | Age | MWR,i | M2,i | Age | ||
| M⊙ | M⊙ | [d] | [Myr] | [M⊙] | M⊙ | Myr | ||
| 006 | 70 | 34 | 0.6 | 2.7 | 70 | 50 | 0.8 | |
| 019 | 80 | 23 | 1.4 | 3.6 | >100 | – | – | |
| 029 | 35 | 10 | 0.8 | 5.5 | 100 | 10 | 3.5 | |
| 032 | No solution | >100 | – | – | ||||
| 043 | 40 | 19 | 0.6 | 5.0 | 100 | 20 | 3.5 | |
| 049 | 30 | 26 | 1.8 | 6.6 | No solution | |||
| 059 | 50 | 34 | 1.2 | 4.3 | 100 | 40 | 4.2 | |
| 064 | 40 | 19 | 1.8 | 5.3 | 50 | 20 | 6.1 | |
| 071 | 40 | 27 | 1.0 | 5.3 | 35 | 22 | 8.1 | |
| 077 | 50 | 44 | 0.6 | 3.0 | 60 | 50 | 1.0 | |
| 092 | No solution | >100 | – | – | ||||
| 095 | 70 | 34 | 0.6 | 3.6 | >100 | – | – | |
| 103 | No solution | 100 | 50 | 2.5 | ||||
| 107 | 70 | 62 | 2.2 | 3.0 | >100 | – | – | |
| 113 | 70 | 20 | 0.6 | 2.3 | >100 | – | – | |
| 116 | 150 | 134 | 2.2 | 0.5 | >100 | – | – | |
| 119 | No solution | >100 | – | – | ||||
| 126 | 60 | 29 | 1.6 | 3.9 | >100 | – | – | |
| 129 | 40 | 27 | 1.0 | 5.1 | 100 | 30 | 4.2 | |
Notes. Binary evolution values are derived from BPASS tracks to find the best-fitting evolution models, which correspond to initial masses Mmi for both components, initial periods Pmi, and ages. The QHE values for Mi, 1 and the age are derived from single-star BPASS tracks that assume full mixing, thereby avoiding binary interaction. The mass of the secondary is derived using the BONNSAI tool. If none is given, no solution using BONNSAI was found.
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