The triple asteroid (93) Minerva – two additional observations!

I reported in August shortly after my observations at Keck Observatory, the discovery of two moonlets around (93) Minerva. As mentioned later, their existence were confirmed thanks to additional observations taken by J. Melnourne and K. Olsen. Now we enter in the most interesting part of my work which is the gathering of additional data to determine the orbital parameters of their mutual orbits (the orbits of the satellites around the primary asteroid).