Open Access

Fig. 15

image

Download original image

Sensitivity limits on bound companions, obtained by combining the constraints from IRDIS/IFS direct imaging and Gaia astrometry (proper motion anomaly and excess noise). The probability to detect a planet of a given mass and semi-major axis is colour-coded with the shade of the map; the darkest area indicates a probability greater than 90%. The mass vs semi-major axis given in Eq. (2) applied for a small body located at a = 60 au (the warp radius) and for various timescales tsec is shown with coloured lines.

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.