Open Access

Table 1

Search space for K-Stacker run on the NEAR α CenA images.

Parameter Range Distribution
Star mass (Mstar) 1.133 M Fixed value
Star distance (dstar) 1.34 pc Fixed value
Semi-major axis (a) [0.95 au, 2. au] Uniform
Eccentricity (e) [0, 0.9] Uniform
Periapsis time (t0) [0 yr, 2.3 yr] Uniform
Ω + ω(*) [−π, +π] Uniform
Inclination (i) [0, +π] Uniform
Ω − ω(*) [−π, +π] Uniform

Notes. (*)Ω is the longitude of ascending node, ω the argument of periapsis.

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.