| Observer |
|
Name |
Nathalie H |
|
Experience Level |
1/5
|
|
Remarks |
Nous etions 2 à observer ce phénomène jamais vu auparavant alors que nous observons régulièrement les etoiles filantes lors des nuits de mi août. |
| Location |
|
Address |
Montbéliard, Bourgogne-Franche-Comté (FR) |
|
Latitude |
47° 30' 56.6'' N (47.515721°)
|
|
Longitude |
6° 46' 32.79'' E (6.775774°)
|
|
Elevation |
386.372437m |
| Time and Duration |
|
Local Date & Time |
2021-08-13 22:00 CEST
|
|
UT Date & Time |
2021-08-13 20:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
95° |
| Moving |
|
Facing azimuth |
42.16° |
|
First azimuth |
12.58° |
|
First elevation |
21° |
|
Last azimuth |
138.19° |
|
Last elevation |
18° |
| Brightness and color |
|
Stellar Magnitude |
-14 |
|
Color |
Jaune |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Une boule de feu |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
