Values for Perseus, Aurora, Myrmidon
Rotational Dampening (lower is better): .35 | .325 | .35
Rotation time (in seconds: 3.3, 3.3, 3.3 | 4.5, 4.7, 5.6 | 4.0, 3.7, 5
Hitpoints: 265 | 250 | 290
Shields: 350 | 360 | 390
Max Primary Energy: 150.0 | 150.0 | 150.0
Power Output: 2.0 | 2.25 | 2.4
When I first saw it in the tables, I didn't believe it; the Aurora seemed like an upgunned Perseus to me too. The Aurora has pretty bad maneuverability for a fighter, worse than the Myrmidon by some measures, and carries the same number of missiles as both the Perseus and Myrmidon. Armored and shielded similarly, same recharge, same everything basically, except that the Myrmidon and Aurora have two more guns, and the Perseus is very small, the Aurora is the size of an Erinyes, and the Myrmidon is the size of a whale.
That rot-damp you see is the delay before a fighter starts to turn (higher numbers make the fighter feel more sluggish, and makes the fighter feel heavier) the rotation time is how long the fighter takes to make a complete turn in the X, Y, and Z axis. The Aurora has a low rotation damp but a high rotation time, so it feels "light" but its actually pretty sluggish.