Implications and Applications of Kinematic Galaxy Scaling Relations
Figure 6
Hubble diagram using distances derived using the FM. Pressure-supported systems are plotted as red circles and rotationally supported systems as blue squares. Inset shows data at km sec−1 binned so that each bin contains 10 galaxies. The fitted line is constrained to go through the origin and corresponds to (random) (systematic) km sec−1 Mpc−1 (adopted directly from Figure 12 of Zeritsky et al. [32]).
