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JILIN-1 KUANFU 01

In orbit NORAD 45016 QVEE-6103-2727-0546-2092 China

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2020

Launch

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Observations all time

Mission information
Spacecraft name
JILIN-1 KUANFU 01
Other names
2020-003A
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
2020-01-15 00:00:00
Separation time
2020-01-15 00:00:00
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
523.82 km
Apogee
534.91 km
Inclination
97.5°
Period
95.3 min
Semi-major axis
6907.5 km
Velocity
7.59 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-11 04:56:37 UTC
Two-line elements (TLE)
1 45016U 20003A   26283.91117577  .00003172  00000-0  19230-3 0  9991
2 45016  97.4928 355.5799 0008026 262.7781  97.2537 15.11251515372809
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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
2026-10-15 05:05:39 JILIN-1 KUANFU 01
NORAD 45016 		DISKSAT B
NORAD 67220 		1.398 14.31 1.0e-06
2026-10-16 08:17:19 JILIN-1 KUANFU 01
NORAD 45016 		QPS-SAR-7 (TSUKUYOMI-II)
NORAD 59447 		4.062 7.53 2.4e-07
2026-10-16 09:21:47 JILIN-1 KUANFU 01
NORAD 45016 		COSMOS 1275 DEB
NORAD 42180 		3.384 14.93 1.4e-07

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