EW 2460 then BA 932 at Heathrow
Stuttgart → London → Düsseldorf
Timetable, London time
09:05EW 2460 from Stuttgart at the gate
08:40BA 932 to Düsseldorf leaves the gate
23 h 35 apart on the timetable, overnight
BA 932 leaves 23 h 35 after EW 2460 arrives on the timetable: more than half a day, so not a connection we count.