Table 4.
List of 26 binaries discussed in Sect. 5.
| Type | Count | New? | Identification |
|---|---|---|---|
| Eclipsing SB2 | 2 | 0 | W36 (a), W1021 (a) |
| SB2 | 2 | 1 | W10 (b), W53a |
| B0−B2.5 Ia | 8 | 6 | W2a, W6a, W43a (c), |
| W52, W71, W232, | |||
| W1065 (c), W1067 | |||
| O9−9.5 Iab–Ib | 3 | 3 | W24, W1027, W1048 |
| O9−9.5 II–III | 6 | 6 | W6b, W1022, W1050, |
| W1056, W1060, W1063 | |||
| O + O | 2 | 2 | W1002, W1013 |
| Morphology | 2 | 2 | W23a, W1030 |
| X-ray | 1 | 0 | W30a (d) |
| Total | 26 | 20 | |
Notes. The three objects listed as Morphology or X-ray do not meet the criteria defined in Sect. 3.3, but have spectra or X-ray luminosities that unambiguously indicate a binary nature.
References. (a)Bonanos (2007), (b)Negueruela et al. (2010), (c)Ritchie et al. (2011), (d)Clark et al. (2019b).
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.