AA 4576 then DL 1005 at Atlanta
Washington National → Atlanta → Detroit
Timetable, Atlanta time
13:03AA 4576 from Washington National at the gate
08:30DL 1005 to Detroit leaves the gate
19 h 27 apart on the timetable, overnight
DL 1005 leaves 19 h 27 after AA 4576 arrives on the timetable: more than half a day, so not a connection we count.