Two different views of the shape model seen in the equatorial plane. The rotation (Z) axis points up. The color indicates the magnitude of the Z component of the torque. Blue increases and red decreases the rotation period, respectively. Top: torque distribution on Jan. 20, 2015. Middle: torque efficiency distribution. Bottom: torque distribution at perihelion. The torque distribution has dimensions of a torque per unit area [kg s^-2]. The torque efficiency has dimensions of a length [km].