YAOGAN-35 04B, 53524
Orbit data source: Space-Track
YAOGAN-35 04B, 53524 is a payload satellite owned by PLA GAD (CN) in LEO that was launched on Fri, 19 Aug 2022 UTC via a CHANG ZHENG 2D launch vehicle from the Xichang Space Center, China (XSC). 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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53524 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Defense Sigint
Bus & Motor
Unknown
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.5 m
Radar Cross Section
11.063 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 YAOGAN-35 04B
1 53524U 22100C 26172.55109887 .00011139 00000-0 31027-3 0 9996
2 53524 35.0025 359.0644 0005225 323.2970 36.7390 15.35964562105906Epoch: 2026-06-21T13:13Z
TLE epoch observation values (Epoch: 2026-06-21T13:13:34.942Z)
Latitude
-0.00004°
Longitude
-109.081°
Altitude
454.097 km
Speed
7.644 km/s
True Right ascension
23h 56m 15s
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
21:29:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
464.899 km
Perigee altitude
457.752 km
Semi-major axis
6,839.462 km
Eccentricity
0.00052
Inclination
35.0025°
RAAN
359.0644°
Arg. of periapsis
323.297°
True anomaly
36.77483°
Mean anomaly
36.739°
Eccentric anomaly
36.75691°
Mean motion
3.83716 °/min
Orbital period
93.82 mins
BSTAR
0.00031027
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Other satellites on launch #100 in the year 2022 (2022-08-19 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.YAOGAN-35 04B 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 | 2026-06-22 15:58:45.044Z | 200.258° SSW | 2026-06-22 16:00:45.044Z | 165.764° S | 16.407° | 2026-06-22 16:02:45.044Z | 126.444° SE |
| 5 mins | 2026-06-22 17:37:45.044Z | 224.198° SW | 2026-06-22 17:39:45.044Z | 164.718° S | 29.074° | 2026-06-22 17:42:45.044Z | 107.816° ESE |
| 4 mins | 2026-06-22 19:16:45.044Z | 230.32° WSW | 2026-06-22 19:17:45.044Z | 202.341° SSW | 27.541° | 2026-06-22 19:20:45.044Z | 129.224° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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