YAOGAN-30 L, 43171
Orbit data source: Space-Track
YAOGAN-30 L, 43171 is a payload satellite owned by PLA SSF (CN) in LEO that was launched on Thu, 25 Jan 2018 UTC via a CHANG ZHENG 2C 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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43171 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SECM
Mission
Operational Defense Sigint
Bus & Motor
Unknown
Mass
~500 kg wet, ~500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.5 m
Radar Cross Section
0.446 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 YAOGAN-30 L
1 43171U 18011C 26306.53489278 .00001646 00000-0 12131-3 0 9998
2 43171 34.9965 27.1462 0000922 114.7311 245.3493 15.03236549479049Epoch: 2026-11-02T12:50Z
TLE epoch observation values (Epoch: 2026-11-02T12:50:14.736Z)
Latitude
-0.00003°
Longitude
152.77424°
Altitude
556.107 km
Speed
7.586 km/s
True Right ascension
01h 48m 35s
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
13:23:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
560.786 km
Perigee altitude
559.507 km
Semi-major axis
6,938.284 km
Eccentricity
0.00009
Inclination
34.9965°
RAAN
27.1462°
Arg. of periapsis
114.7311°
True anomaly
245.3397°
Mean anomaly
245.3493°
Eccentric anomaly
245.3445°
Mean motion
3.75548 °/min
Orbital period
95.86 mins
BSTAR
0.00012131
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Other satellites on launch #11 in the year 2018 (2018-01-25 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-30 L 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-11-03 09:50:12.505Z | 207.616° SW | 2026-11-03 09:52:12.505Z | 162.727° S | 29.3° | 2026-11-03 09:55:12.505Z | 108.388° ESE |
| 6 mins | 2026-11-03 11:30:12.505Z | 243.748° WSW | 2026-11-03 11:33:12.505Z | 169.509° S | 42.315° | 2026-11-03 11:36:12.505Z | 112.238° ESE |
| 6 mins | 2026-11-03 13:11:12.505Z | 247.172° WSW | 2026-11-03 13:14:12.505Z | 183.413° SSW | 29.484° | 2026-11-03 13:17:12.505Z | 135.488° SSE |
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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