| Observer |
|
Name |
Yanxi L |
|
Experience Level |
4/5
|
|
Remarks |
该流星由流星观测站WAT902H2和T7c摄像头拍摄，流星相关信息：http://ponysky.net/2017/12/06/20171205fireball/，火流星AVI原始视频：http://ponysky.net/ponysky/meteordate/20171204.zip |
| Video |
|
| Location |
|
Address |
平顶山市, 河南省 (CN) |
|
Latitude |
33° 44' 27.96'' N (33.7411°)
|
|
Longitude |
113° 19' 16.32'' E (113.3212°)
|
|
Elevation |
94m |
| Time and Duration |
|
Local Date & Time |
2017-12-05 04:34 CST
|
|
UT Date & Time |
2017-12-04 20:34 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
140° |
| Moving |
|
Facing azimuth |
234.22° |
|
First azimuth |
192.55° |
|
First elevation |
78° |
|
Last azimuth |
219.91° |
|
Last elevation |
40° |
| Brightness and color |
|
Stellar Magnitude |
-4 |
|
Color |
白色 |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
如视频所示，末端闪光亮度以星等级别增加 |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
