YAOGAN-30 M, 43172
Orbit data source: Space-Track
YAOGAN-30 M, 43172 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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43172 intel report (Beta)
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Edit Public Description
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: 16 hours ago
TLE from 16 hours ago
0 YAOGAN-30 M
1 43172U 18011D 25310.28648726 .00010103 00000-0 77478-3 0 9993
2 43172 34.9971 68.0847 0003626 273.5132 86.5161 15.01098507424558Epoch: 2025-11-06T06:52Z
TLE epoch observation values (Epoch: 2025-11-06T06:52:32.499Z)
Latitude
-0.00001°
Longitude
-80.7977°
Altitude
562.273 km
Speed
7.583 km/s
True Right ascension
04h 32m 20s
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
18:57:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
569.245 km
Perigee altitude
564.209 km
Semi-major axis
6,944.864 km
Eccentricity
0.00036
Inclination
34.9971°
RAAN
68.0847°
Arg. of periapsis
273.5132°
True anomaly
86.55758°
Mean anomaly
86.5161°
Eccentric anomaly
86.53684°
Mean motion
3.75014 °/min
Orbital period
96 mins
BSTAR
0.00077478
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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 M 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-07 11:51:00.017Z | 216.925° SW | 2025-11-07 11:54:00.017Z | 169.576° S | 23.455° | 2025-11-07 11:57:00.017Z | 112.958° SE |
| 6 mins | 2025-11-07 13:33:00.017Z | 235.397° WSW | 2025-11-07 13:35:00.017Z | 187.112° SSW | 33.55° | 2025-11-07 13:39:00.017Z | 107.615° ESE |
| 6 mins | 2025-11-07 15:14:00.017Z | 243.231° WSW | 2025-11-07 15:16:00.017Z | 200.099° SSW | 28.511° | 2025-11-07 15:20:00.017Z | 128.778° SE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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