| Observer |
|
Name |
D |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Alphen aan den Rijn, Zuid-Holland (NL) |
|
Latitude |
52° 7' 22.76'' N (52.122988°)
|
|
Longitude |
4° 39' 54.1'' E (4.665028°)
|
|
Elevation |
0.371233m |
| Time and Duration |
|
Local Date & Time |
2017-09-21 21:02 CEST
|
|
UT Date & Time |
2017-09-21 19:02 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
263° |
| Moving |
|
Facing azimuth |
34.9° |
|
First azimuth |
55.56° |
|
First elevation |
32° |
|
Last azimuth |
331.44° |
|
Last elevation |
31° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Oranje, Geel, Licht geel |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
20° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
