| Observer |
|
Name |
Laurent G |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Savigny-sur-Orge, Île-de-France (FR) |
|
Latitude |
48° 40' 53.45'' N (48.681515°)
|
|
Longitude |
2° 21' 33.02'' E (2.359172°)
|
|
Elevation |
67.007538m |
| Time and Duration |
|
Local Date & Time |
2017-12-12 22:37 CET
|
|
UT Date & Time |
2017-12-12 21:37 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
137.13° |
|
First azimuth |
134.21° |
|
First elevation |
65° |
|
Last azimuth |
137.34° |
|
Last elevation |
31° |
| Brightness and color |
|
Stellar Magnitude |
-8 |
|
Color |
Blanc |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Augmentation de la luminosité puis rapide disparition |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
