At the JBMBallistics link Calhoun posted above, in addition to bullet lengths, there is a link there for calculator .... several very useful calculations, one of which is for stability (that uses the improved calculations developed by Don Miller).
If you want to read deep on stability, here is a link to Miller's paper:
https://bisonballistics.com/Miller-...n-Aid-to-Choosing-Bullets-and-Rifles.pdf
