Free Access

Table 1.

Main observed and theoretical parameters for KIC 4448777.

KIC 4448777 Best-fit model
Teff (K) 4750 ± 250 (a) 4735
log g (dex) 3.5 ± 0.5 (a) 3.27
[Fe/H] 0.23 ± 0.12 (a) 0.13
Δν (μHz) 16.973 ± 0.008 (b) 16.933
νmax (μHz) 219.75 ± 1.23 (b)
M/M 1.12 ± 0.09 (b) 1.13
R/R 4.13 ± 0.11 (b) 4.08
Age (Gyr) 7.24
L/L 7.22
rcz/R 0.1448
rHe/R 0.0074

Notes.

(a)

Determined by spectroscopic observations (see Di Mauro et al. 2016).

(b)

Determined by asteroseismic observations (see Di Mauro et al. 2016, 2018).

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.