Free Access

Table 1

Fundamental parameters of β UMa and θ Leo.

β UMa θ Leo

Spectral type A1V A2V
T eff 9480 K ± 10 Ka 9280 ± 10 Ka
log g 3.82b 3.65c
Mass 2.64 ± 0.01 Ma 2.94 ± 0.2 Ma
Radius 3.021 ± 0.038 Rd 4.03 ± 0.10 Re
vsini 46 ± 3 km s-1f 23 ± 3 km s-1f
L 72 ± 11a 127 ± 13a
Frac. age 0.778a 0.943a
Metallicity 0.03g 0.13g

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.