AS 9923 then DL 3704 at LAX
Tucson → Los Angeles → Aspen
Timetable, Los Angeles time
13:02AS 9923 from Tucson at the gate
10:35DL 3704 to Aspen leaves the gate
21 h 33 apart on the timetable, overnight
DL 3704 leaves 21 h 33 after AS 9923 arrives on the timetable: more than half a day, so not a connection we count.