Table 11
Binary CSPNe from the literature where parameters for both primary and secondary stars have been derived from simultaneous modelling of photometric and radial velocity observations.
| Nebula | Period | MCS | RCS | TCS | MS | RS | TS | Notes |
| (day) | (M⊙) | (R⊙) | (kK) | (M⊙) | (R⊙) | (kK) | ||
|
|
||||||||
| Abell 46 a | 0.47 | 0.51 ± 0.05 | 0.15 ± 0.02 | 49.5 ± 4.5 | 0.15 ± 0.02 | 0.46 ± 0.02 | 3.9 ± 0.4 | Double-lined |
| Abell 63 a | 0.47 | 0.63 ± 0.05 | 0.35 ± 0.01 | 78 ± 3 | 0.29 ± 0.03 | 0.56 ± 0.02 | 6.1 ± 0.2 | Double-lined |
| Abell 65 b | 1.00 | 0.56 ± 0.04 | 0.056 ± 0.008 | 110 ± 10 | 0.22 ± 0.04 | 0.41 ± 0.05 | 5.0 ± 1.0 | Not eclipsing |
| BE Uma c | 2.29 | 0.70 ± 0.07 | 0.08 ± 0.01 | 105 ± 5 | 0.36 ± 0.07 | 0.72 ± 0.05 | 5.8 ± 0.3 | Double-lined |
| Ds 1 d | 0.36 | 0.63 ± 0.03 | 0.16 ± 0.01 | 77 ± 3 | 0.23 ± 0.01 | 0.40 ± 0.01 | 3.4 ± 1 | Not eclipsing, double-lined |
|
|
||||||||
| Hen 2-428 e | 0.18 | 0.88 ± 0.13 | 0.68 ± 0.04 | 32.4 ± 5.2 | 0.88 ± 0.13 | 0.68 ± 0.04 | 30.9 ± 5.2 | Double-lined |
| NGC 6026 f | 0.53 | 0.57 ± 0.05 | 1.06 ± 0.05 | 38 ± 3 | 0.57 ± 0.05 | 0.05 ± 0.01 | 146 ± 15 | – |
Notes. The upper five have main-sequence companions, while the lower two are shown to be double-degenerates.
Reference. (a) Afşar & Ibanoǧlu (2008); (b) Hillwig et al. (2015); (c) Ferguson et al. (1999); (d) Hilditch et al. (1996); (e) Santander-García et al. (2015); (f) Hillwig et al. (2010).
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.