JILIN-01 GAOFEN 3D 29, 52446
Orbit data source: Space-Track
JILIN-01 GAOFEN 3D 29, 52446 is a payload satellite owned by Changguang WJ (CN) in SSO that was launched on Thu, 05 May 2022 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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52446 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Changguang WJ
Mission
Operational Commercial Imaging
Bus & Motor
JL-1, Unknown motor
Mass
42 kg wet, 42 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.8 m
Radar Cross Section
2.000 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 JILIN-01 GAOFEN 3D 29
1 52446U 22048D 26163.82296503 .00118058 00000-0 80365-3 0 9998
2 52446 97.5706 277.7232 0000498 240.3619 119.7595 15.74539897228819Epoch: 2026-06-12T19:45Z
TLE epoch observation values (Epoch: 2026-06-12T19:45:04.178Z)
Latitude
-0.00008°
Longitude
80.30892°
Altitude
349.266 km
Speed
7.699 km/s
True Right ascension
18h 30m 53s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
12:47:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
343.176 km
Perigee altitude
342.507 km
Semi-major axis
6,720.979 km
Eccentricity
0.00005
Inclination
97.5706°
RAAN
277.7232°
Arg. of periapsis
240.3619°
True anomaly
119.76445°
Mean anomaly
119.7595°
Eccentric anomaly
119.76198°
Mean motion
3.93908 °/min
Orbital period
91.39 mins
BSTAR
0.00080365
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Other satellites on launch #48 in the year 2022 (2022-05-05 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.JILIN-01 GAOFEN 3D 29 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-13 08:05:05.557Z | 201.646° SSW | 2026-06-13 08:07:05.557Z | 258.078° W | 26.147° | 2026-06-13 08:09:05.557Z | 319.354° NNW |
| 4 mins | 2026-06-13 20:43:05.557Z | 353.271° N | 2026-06-13 20:44:05.557Z | 323.787° NNW | 35.205° | 2026-06-13 20:47:05.557Z | 207.249° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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