B6 519 then DL 2952 at Atlanta
New York JFK → Atlanta → Indianapolis
Timetable, Atlanta time
09:16B6 519 from New York JFK at the gate
09:10DL 2952 to Indianapolis leaves the gate
23 h 54 apart on the timetable, overnight
DL 2952 leaves 23 h 54 after B6 519 arrives on the timetable: more than half a day, so not a connection we count.