Notes. The first three columns give identifier and coordinates and are the same as in Table B.1. The morphological classification we assigned to each nebula (with abbreviations: bow shocks = “bs”, unaligned bow shocks = “bsna”, centered = “cent”, unresolved = “unres”, and not classified nebulae = “nc”). Columns 5–7 indicate whether the star is a known Be star (“Be”), has a nebulous spectrum (“n”), or is a known binary (“Bin”). This information is taken from the spectral types in the BSC and the SIMBAD classification, and has to be considered with caution. The distance d and its uncertainties Δd (Cols. 8, 9) are determined from the parallax. The space velocity is calculated from the radial velocity, proper motion and distance. We determined the total space velocity if the individual uncertainties in distance, proper motion, and radial velocity measurements were ≤30%. The col. “Size_ang” contains the angular size of the nebulae and the col. “Flux” gives the total flux at 22 μm. The angular size is converted to physical sizes (Col. “Size”) using the distance d. Column “α” displays the misalignment angle α between the proper motion of the star and the bow shock shape (see above). It is only given for bow shocks and unaligned bow shocks. The last two columns give the angular distance R(0)_ang and the physical distance R(0) between the position of the star and the apex of the bow shock.