| Observer |
|
Name |
Bruno J |
|
Experience Level |
1/5
|
|
Remarks |
Probablement qu'une étoile filante mais d'une durée exceptionnellement longue, il me semble |
| Location |
|
Address |
Chelles, Île-de-France (FR) |
|
Latitude |
48° 54' 34.07'' N (48.909464°)
|
|
Longitude |
2° 36' 55.82'' E (2.615505°)
|
|
Elevation |
60.598118m |
| Time and Duration |
|
Local Date & Time |
2017-01-19 19:57 CET
|
|
UT Date & Time |
2017-01-19 18:57 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
116° |
| Moving |
|
Facing azimuth |
318.81° |
|
First azimuth |
293.45° |
|
First elevation |
73° |
|
Last azimuth |
22.96° |
|
Last elevation |
17° |
| Brightness and color |
|
Stellar Magnitude |
-8 |
|
Color |
Jaune clair |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
flash après 1 seconde, puis plus rien pendant 1/4 ou 1/2 seconde, puis réapparition pendant 2 secondes environ |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
