Given:
Speed = 6 miles per second
If the Saturn revolves 6 miles in 1 second then the speed is:

So speed in minutes is 360 miles per min.
In 3 minutes traveling distance is:
2,6,18,54 because they have a common ratio of 3
3 plus 1 equals 4 so its 4/6. When you simplify it the answer is 2/3
Momentum (kg m/s) = mass (kg) x Velocity (m/s)
97kg x 5.3 m/s = 514.1 kg m/s