Front View Geometry and Roll Center Height 1
1 I.C : (-851,239)
2 R.C Height = 224.67mm (below the ground)
calculation file can be seen below.
https://drive.google.com/drive/folders/1hZJf7rgULn6NZyn_jEb-GoI0gFcv0gP7?usp=sharing
Your portfolio, nextShip work like this