| Observer |
|
Name |
bernard r |
|
Experience Level |
3/5
|
|
Remarks |
les couleurs ressemblaient à celle du cuivre chauffé au chalumeau , a priori météorite ou gros morceau de satellite se consumant |
| Location |
|
Address |
Yerres, Île-de-France (FR) |
|
Latitude |
48° 42' 57.79'' N (48.716054°)
|
|
Longitude |
2° 28' 14.43'' E (2.470675°)
|
|
Elevation |
71.655617m |
| Time and Duration |
|
Local Date & Time |
2018-02-21 20:10 CET
|
|
UT Date & Time |
2018-02-21 19:10 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
91° |
| Moving |
|
Facing azimuth |
108.64° |
|
First azimuth |
94.99° |
|
First elevation |
31° |
|
Last azimuth |
130.91° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-18 |
|
Color |
Vert, Vert clair, Orange, Jaune |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
10s |
|
Length |
10° |
|
Remarks |
la trainée était de couleur jaune orange vif et suivait la boule vert jaune , comme une incandescence de combustion |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
