Open Access
Table 5.
Orbital parameters for the donor star of V4142 Sgr obtained through minimization of χ2 given by Eq. (4).
Parameter | Best value | Low limit | Upper limit |
---|---|---|---|
τ | 302.332 | 302.189 | 302.474 |
e | 0.000 | 0.000 | 0.017 |
ω (rad) | 2.96196 | 2.93310 | 2.98810 |
Kd (km s−1) | 89.0 | 87.4 | 90.6 |
γ (km s−1) | 0.2 | −1.3 | 1.7 |
χ2 | 3.185 |
Notes. The value τ* = τ − 2 450 000 is given and the maximum and minimum are one isophote of 1σ.
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.