| Observer |
|
Name |
Shigeru K |
|
Experience Level |
4/5
|
|
Remarks |
ペルセウス流星群とは角度が違うようでした。 |
| Video |
|
| Location |
|
Address |
青森市, 青森県 (JP) |
|
Latitude |
40° 49' 23.54'' N (40.823205°)
|
|
Longitude |
140° 47' 2.31'' E (140.783974°)
|
|
Elevation |
4m |
| Time and Duration |
|
Local Date & Time |
2020-08-12 22:37 JST
|
|
UT Date & Time |
2020-08-12 13:37 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
210° |
| Moving |
|
Facing azimuth |
180° |
|
First azimuth |
170° |
|
First elevation |
60° |
|
Last azimuth |
130° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-12 |
|
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 |
爆発して明るく輝いた。 |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
