| Observer |
|
Name |
Susan M |
|
Experience Level |
1/5
|
|
Remarks |
Te grote vallende ster, te lang zichtbaar en te strak voor vuurwerk. Ook geen knal gehoord of gezien. |
| Location |
|
Address |
Groningen, Groningen (NL) |
|
Latitude |
53° 12' 54.78'' N (53.215217°)
|
|
Longitude |
6° 33' 55.44'' E (6.565401°)
|
|
Elevation |
8.15661m |
| Time and Duration |
|
Local Date & Time |
2017-09-21 21:02 CEST
|
|
UT Date & Time |
2017-09-21 19:02 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
100° |
| Moving |
|
Facing azimuth |
210° |
|
First azimuth |
200.69° |
|
First elevation |
50° |
|
Last azimuth |
200° |
|
Last elevation |
50° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Groen, Licht groen, Oranje |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
Knettertjes |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
5s |
|
Length |
9° |
|
Remarks |
Verticale streep van oranje naar wit |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
