| Observer |
|
Name |
Cyril P |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Massy, Île-de-France (FR) |
|
Latitude |
48° 43' 34.21'' N (48.72617°)
|
|
Longitude |
2° 16' 52.36'' E (2.28121°)
|
|
Elevation |
79.244972m |
| Time and Duration |
|
Local Date & Time |
2022-07-20 22:20 CEST
|
|
UT Date & Time |
2022-07-20 20:20 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
95° |
| Moving |
|
Facing azimuth |
257.96° |
|
First azimuth |
239.28° |
|
First elevation |
40° |
|
Last azimuth |
269.08° |
|
Last elevation |
24° |
| Brightness and color |
|
Stellar Magnitude |
-14 |
|
Color |
Vert, Vert clair, Blanc |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
50s |
|
Length |
15° |
|
Remarks |
verte pendant le passage de l'engin, vers le blanc le reste du temps, mais c'était un peu loin de moi, au crépuscule. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Éclat lumineux lors de la fragmentation |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Une fragmentation en 3 ou 4 morceaux |
