| Observer |
|
Name |
Michael D |
|
Experience Level |
2/5
|
|
Remarks |
Je pense que c'était une comète. Elle venait de la planète Venus.
|
| Location |
|
Address |
La Capelle-lès-Boulogne, Hauts-de-France (FR) |
|
Latitude |
50° 43' 58.76'' N (50.732988°)
|
|
Longitude |
1° 42' 14.82'' E (1.704116°)
|
|
Elevation |
107.876045m |
| Time and Duration |
|
Local Date & Time |
2023-09-09 04:50 CEST
|
|
UT Date & Time |
2023-09-09 02:50 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
100° |
|
First azimuth |
100° |
|
First elevation |
30° |
|
Last azimuth |
120° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-10 |
|
Color |
Bleu |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
