| Galaxy position angle (deg) | 20 | ||||||
| Characteristic length (pc) | 400a | ||||||
| Characteristic velocity (km s-1) | 220a | ||||||
| Bar position angle (deg) | 20 | ||||||
| Bar strength | 0.015 | ||||||
| Pattern speed (km s-1 kpc-1) | 60a | ||||||
| Radial dissipation rate (km s-1 pc-1) | 0.002 | ||||||
| Azimuthal dissipation rate (km s-1 pc-1) | 0.005 | ||||||
| Charact. radius (pc) | 10 | 250 | 400 | 600 | 700 | 1500 | 3000 |
| Col. dens. (no units) | 1.5 | 0.1 | 0.5 | 1.0 | 0.05 | 0.02 | 0.02 |
| Velocity disp. (km s-1) | 35 | 10 | 30 | 30 | 10 | 10 | 10 |
| Scale height (pc) | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
a Value fixed by the elliptical orbit model solution (see Appendix A.4).