RU | EN | ZH --:-- UTC Sign in
Back

Wildfire 5

In orbit NORAD 57769 HSOJ-1371-0144-8503-5026 United States of America

Observations 0
Go to map
Back

2023

Launch

0

Observations all time

Mission information
Spacecraft name
Wildfire 5
Other names
2023-133P
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
Launch and timeline
Launch time
2023-09-02 00:00:00
Separation time
2023-09-02 00:00:00
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
934.86 km
Apogee
944.56 km
Inclination
81.0°
Period
103.9 min
Semi-major axis
7317.8 km
Velocity
7.39 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-15 10:09:02 UTC
Two-line elements (TLE)
1 57769U 23133N   26287.43104578  .00000017  00000-0  50837-5 0  9999
2 57769  81.0012 253.3195 0006626  50.8306 309.3438 13.86054045157546
Copy content
Orbit history, past year

Mean elements of every TLE set over the past 365 days, plotted against the epoch of the set. Each source is its own line; click it in the legend to hide it. A jump in altitude is a manoeuvre or a bad set; lines drifting apart are a disagreement between sources. “TLE age” is how many hours have passed since the epoch of the source's freshest set, plotted against when the set reached us, on a logarithmic scale. A set the source repeats unchanged does not reset the age.

Prediction divergence

Each TLE set is propagated with SGP4 to the epoch of the next set from the same source and compared with it, plotted against the epoch of the next set; the tooltip shows how many hours ahead the prediction ran. The logarithmic scale shows the size of the divergence and the tooltip its sign: plus along-track means the prediction is ahead of the satellite. This is how well the sets agree, not the true error: the reference is a TLE too, off by about a kilometre. An outlier is a manoeuvre between sets. Sets more than a week apart are not compared.

Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-17 21:05:21 WILDFIRE 5
NORAD 57769 		CZ-4 DEB
NORAD 20892 		4.474 13.36 1.1e-07
2026-10-18 13:22:42 WILDFIRE 5
NORAD 57769 		CZ-6A DEB
NORAD 61268 		3.312 1.95 4.0e-07
2026-10-18 23:55:16 WILDFIRE 5
NORAD 57769 		FENGYUN 1C DEB
NORAD 33726 		0.312 14.56 1.6e-05
2026-10-19 02:37:41 WILDFIRE 5
NORAD 57769 		THORAD AGENA D DEB
NORAD 4753 		3.748 14.73 1.1e-07
2026-10-19 03:29:38 WILDFIRE 5
NORAD 57769 		THORAD AGENA D DEB
NORAD 4753 		4.148 14.76 8.6e-08
2026-10-19 07:44:45 CHECKMATE 8
NORAD 56162 		WILDFIRE 5
NORAD 57769 		4.524 7.72 1.9e-07
2026-10-19 19:54:13 WILDFIRE 5
NORAD 57769 		SL-8 R/B
NORAD 10142 		3.751 12.37 9.5e-07
2026-10-20 00:11:32 WILDFIRE 5
NORAD 57769 		FENGYUN 1C DEB
NORAD 35154 		4.925 14.63 6.3e-08
2026-10-20 07:16:25 WILDFIRE 5
NORAD 57769 		NNSS 19 (TRANSIT 19)
NORAD 4507 		1.588 2.01 3.1e-06

Data: CelesTrak SOCRATES Plus, computed from TLEs of the public catalog. This is an estimate, not grounds for a manoeuvre: TLEs carry no covariance, and the maximum probability assumes a position error.

All conjunctions of this satellite