DN240221_01
This fireball appeared on the OMMP network on Feb 21, 2024 at 20:16:21 (UTC).
Data reduction from run trajectory_auto_20240312
Trajectory
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|
beginning |
end |
| height |
77090 m |
36903 m |
| speed |
22063 ± 302 m/s |
11692 m/s |
| mass (EKS model) |
0.24 ± 0.02 kg |
± kg |
| datetime (UTC) |
2024-02-21T20:16:21 |
| duration |
2.1 s |
| slope |
75° |
| best convergence angle |
48° |
| Closest viewpoint to end |
106 km |
| # cams astrometry |
3 |
| # cams timing |
3 |
| # datapoints |
73 |
| direction |
South-West
|
Orbit
Orbital parameters
| orbit type |
Heliocentric |
| semi-major axis |
2.212 ± 0.08 AU |
| eccentricity |
0.667 ± 0.013 |
| inclination |
13.84 ± 0.21 ° |
| argument of periapsis |
248.97 ± 0.03 ° |
| longitude of ascending node |
332.36 ± 0.0 ° |
| Tisserand criterion ♃ |
3.3 ± 0.08 |
Radiant (corrected) J2000
| RA |
157.11 ± 0.021 ° |
| Dec |
36.357 ± 0.036 ° |
Trajectory analysis
Fall analysis
Darkflight initialisation parameters (state vector of the meteoroid at its last observed point)
| Slope |
74.77° |
| Azimuth of the radiant |
205.08° |
| Latitude |
21.557313° |
| Longitude |
55.121578° |
| Height (above the WGS84 ellipsoid) |
36903 m |
| Speed (EKS model) |
± m/s |
