Open Access
Table 3
RV and asymmetry measurements on three spectra of DX Del.
| Deep | Medium | Weak | ||
|---|---|---|---|---|
| ϕ = 0.12 | RV𝑔 | −79.71 | −79.11 | −79.50±0.01 |
| Q | 6.6 | 6.5 | 5.8 | |
| 〈b〉 | −79.63 | −78.85 | −79.04 | |
| ∆b | 2.6 | 4.2 | 3.5 | |
 |
2.2 | 3.9 | 3.8 | |
| ϕ = 0.79 | RV𝑔 | −32.35 | −32.33 | −32.69±0.01 |
| Q | 6.2 | 6.1 | 5.7 | |
| 〈b〉 | −32.47 | −32.54 | −32.93 | |
| ∆b | 3.5 | 4.5 | 3.9 | |
 |
−2.8 | −3.9 | −3.7 | |
| ϕ = 0.95 | RV𝑔 | −78.24 | −77.67 | −78.11±0.01 |
| Q | 6.6 | 6.6 | 6.0 | |
| 〈b〉 | −78.11 | −77.33 | −77.68 | |
| ∆b | 4.2 | 4.9 | 3.6 | |
 |
3.4 | 4.8 | 4.0 | |
Notes. All velocities are in km s−1. Q is the quality factor as defined by Borgniet et al. (2019). Uncertainties smaller than 0.01 km s−1 in RV are not shown.
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