#215_20
Periodic 20-body orbit · period T = 609.4 · unstable (periodic only from its exact start) · mirror axes 7°, 52°, 97°, 142°; 4-fold rotation · found 2026-10-05 by Host Server
Periodic 20-body orbit · period T = 609.4 · unstable (periodic only from its exact start) · mirror axes 7°, 52°, 97°, 142°; 4-fold rotation · found 2026-10-05 by Host Server