YAOGAN 29, 41038
Orbit data source: Space-Track
YAOGAN 29, 41038 is a payload satellite owned by PLA GAD (CN) in SSO that was launched on Thu, 26 Nov 2015 UTC via a CHANG ZHENG 4C 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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41038 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST
Mission
Operational Defense Radar Imaging
Bus & Motor
JB-9, Unknown motor
Mass
1,040 kg wet, 1,040 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.5 m
Radar Cross Section
4.795 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 YAOGAN 29
1 41038U 15069A 25259.29726825 .00000431 00000-0 60101-4 0 9991
2 41038 98.0318 282.1385 0001835 144.2212 215.9125 14.82734465530039Epoch: 2025-09-16T07:08Z
TLE epoch observation values (Epoch: 2025-09-16T07:08:03.976Z)
Latitude
0.00003°
Longitude
179.63234°
Altitude
624.768 km
Speed
7.546 km/s
True Right ascension
18h 48m 33s
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
06:36:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
619.033 km
Perigee altitude
616.465 km
Semi-major axis
6,995.886 km
Eccentricity
0.00018
Inclination
98.0318°
RAAN
282.1385°
Arg. of periapsis
144.2212°
True anomaly
215.90017°
Mean anomaly
215.9125°
Eccentric anomaly
215.90633°
Mean motion
3.70919 °/min
Orbital period
97.06 mins
BSTAR
0.000060101
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Other satellites on launch #69 in the year 2015 (2015-11-26 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 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-09-16 14:10:44.352Z | 23.605° NE | 2025-09-16 14:14:44.352Z | 106.534° ESE | 38.656° | 2025-09-16 14:18:44.352Z | 177.655° S |
| 6 mins | 2025-09-17 01:05:44.352Z | 130.127° SE | 2025-09-17 01:08:44.352Z | 57.216° ENE | 31.581° | 2025-09-17 01:11:44.352Z | 6.585° NNE |
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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