Free Access

Table 2

Best model parameters from the global χ2 minimization.

Parameter Best-fit single model Well fitting range

r0 (AU) 110 100–120
αin 8.0 2.0–10.0
αout –6.0 –4–6
g 0.5 0.5
i (°) 88.0 fixed

Best-fit double model

r0in (AU) 60 fixed
r0out (AU) 90 fixed
α in 40.0 15.0–40.0
α out –5.0 –4–5
g 0.2 0.2–0.3
i (°) 88.0 fixed
Scale factor 2.0 1.0–2.0

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.