Probability maps (sma, mass) derived using all NaCo imaging data. From left to right: (a) all orbital parameters are free; (b) the planets orbit in the dust disk with an inclination between 86 and 91 deg; (c) the planets orbit in the dust disk with an inclination in the 86–91 deg range, and with an eccentricity e ≤ 0.2. The sma range from 0.5 to 100 au and the masses from 0.5 to 80 M_Jup. The isocontours indicate probabilities of 0.7, 0.8, 0.9, and 0.99.