Upper panel: WISE W4 image of CX Dra at 22 μm. The continuous black arrow gives the uncorrected proper motion from the reprocessed Hipparcos catalogue (van Leeuwen 2007), while the dashed arrow points to the direction of the space motion corrected from the solar motion (Coşkunoǧlu et al. 2011). The values of the motion are given in Table 1. The values of the colour bar are given in Jy pix^-1. Lower panel: Integrated intensity cut through a wedge covering position angles (PA): 45°–135°.