🛰️ CubeSat B-dot Detumbling Lab: Magnetorquers, Euler Tumble and the Intermediate-Axis Flip

A 3D 3U CubeSat is released spinning in a tilted-dipole geomagnetic field: watch B-dot magnetorquers damp the tumble, see why an equatorial orbit or coil saturation slows it, and watch a torque-free body flip about its intermediate axis, all checked against closed-form formulas.