(Cambridge University Press on behalf of International Astronomical Union, 2022-07) Chopovda V; Sweatman W; Celletti A; Gales C; Beauge C; Lemaitre A
We consider four- and five-body problems with symmetrical masses (Caledonian problems). Families of periodic orbits originate from the collinear Schubart orbits. We present and discuss some of these periodic orbits.