Free Access

Table 3

Atmospheric parameters for the K stars.

Target Teff [K] log g [cm s-2] ξt [km s-1] vsini [km s-1] References

HD 101930 A 5121  ±  87 4.32  ±  0.19 0.82  ±  0.14 0.7 1, 2, 9
GJ 105 A 4867  ±  114 4.60  ±  0.07 0.60  ±  0.32 2.9 5, 6, 7, 8, 5
GJ 250 A 4758  ±  173 4.40  ±  0.33 0.64  ±  0.56 1.8 3, 4, 5, 6, 7, 5

References. 1) Sousa et al. (2008); 2) Santos et al. (2005); 3) Santos et al. (2004); 4) Mishenina et al. (2004); 5) Valenti & Fischer (2005); 6) Luck & Heiter (2006); 7) Heiter & Luck (2003); 8) Bean et al. (2006b); 9) Lovis et al. (2005). The vsini reference is stated to the right in the list of references. The miroturbulent velocity for GJ105A is from references 6, 7, 8, and from references 3, 6, 7 for GJ250A.

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.