| Observer | |
|---|---|
| Name | Barbara L |
| Experience Level | 4/5 |
| Remarks | I had never seen anything like this before. I happened to be looking out to observe the position of Jupiter when I noticed the bright light, where there hadn't been a star observed before. As it appeared to be getting closer, I stepped outside and watched as it traveled from the south to the north just above the tree line. |
| Location | |
|---|---|
| Address | Hudsonville, MI |
| Latitude | 42° 55' 6.83'' N (42.918563°) |
| Longitude | 85° 54' 51.22'' W (-85.914229°) |
| Elevation | 198.687027m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2021-10-20 00:45 EDT |
| UT Date & Time | 2021-10-20 04:45 UT |
| Duration | ≈20s |
| Direction | |
|---|---|
| Moving direction | From up right to down left |
| Descent Angle | 266° |
| Moving | |
|---|---|
| Facing azimuth | 144° |
| First azimuth | 144° |
| First elevation | 24° |
| Last azimuth | 14° |
| Last elevation | 16° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -15 |
| Color | Light Yellow |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | No |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | It got brighter, then seemed to break up when it went in a northern direction |
| Fragmentation | |
|---|---|
| Observation | Yes |
| Remarks | yes - it appeared to break apart as it went out of sight |