| Observer |
|
Name |
Xijiang W |
|
Experience Level |
4/5
|
|
Remarks |
- |
| Photo |
|
| Location |
|
Address |
, Shanghai (CN) |
|
Latitude |
31° 17' 44.88'' N (31.2958°)
|
|
Longitude |
121° 18' 58.48'' E (121.316244°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2021-12-13 01:26 CST
|
|
UT Date & Time |
2021-12-12 17:26 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
118° |
| Moving |
|
Facing azimuth |
197° |
|
First azimuth |
233° |
|
First elevation |
34° |
|
Last azimuth |
250° |
|
Last elevation |
21° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Purple, White |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
