Reports Report 6746ax (Event 6746-2021)

Observer
Name S W
Experience Level 4/5
Remarks This event will be on many home security systems from Southern to Central Indiana, I'm sure. My first thought was space junk, but from south to north? It was ongoing when I saw it in the east. I watched it until I couldn't see it any more which was straight north and at that point it looked like it was in several pieces.
Location
Address Crothersville, IN
Latitude 38° 48' 18.16'' N (38.805045°)
Longitude 85° 48' 52.88'' W (-85.81469°)
Elevation 172.69812m
Time and Duration
Local Date & Time 2021-10-20 00:44 EDT
UT Date & Time 2021-10-20 04:44 UT
Duration ≈20s
Direction
Moving direction From up right to down left
Descent Angle 267°
Moving
Facing azimuth 16.58°
First azimuth 77.8°
First elevation 26°
Last azimuth 355.25°
Last elevation 13°
Brightness and color
Stellar Magnitude -12
Color Orange
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation Yes
Remarks About a minute or two after I saw it flame out, I heard a series of light booms (about 9 or 10 in 10 seconds.) I live next to an interstate so it could've been a truck but I didn't see any trucks around at the time.
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation Yes
Remarks It seemed as though there were pieces shedding off the main piece of whatever it was. Probably every couple seconds a larger, brighter piece would detach and get bright then slowly fade as it drifted down the tail of sparks from the main object.