Press Release
Open Access

Fig. 4


Results of the MCMC analysis of the NACO + IRDIFS + GRAVITY astrometric data. From top to bottom: sma, eccentricity, inclination, longitude of the ascending node, argument of periastron, periastron time, period of β Pictoris b, and starmass. A distance of 19.44 pc is assumed. The orbital solutions are shown in the upper right: NIRIFS data (red) and GRAVITY data (green). The vertical-dashed lines indicate, from left to right, the 16, 50, and 84% quantiles. The values on top of each histogram are the median.

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.