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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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: 1 day ago
TLE from 1 day ago
0 YAOGAN 29
1 41038U 15069A 26172.49576502 .00000544 00000-0 73435-4 0 9992
2 41038 98.0024 201.1358 0002382 47.5165 312.6249 14.83088194571268Epoch: 2026-06-21T11:53Z
TLE epoch observation values (Epoch: 2026-06-21T11:53:54.097Z)
Latitude
-0.00007°
Longitude
112.9652°
Altitude
621.487 km
Speed
7.549 km/s
True Right ascension
13h 24m 32s
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
23:21:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
618.301 km
Perigee altitude
614.968 km
Semi-major axis
6,994.771 km
Eccentricity
0.00024
Inclination
98.0024°
RAAN
201.1358°
Arg. of periapsis
47.5165°
True anomaly
312.60481°
Mean anomaly
312.6249°
Eccentric anomaly
312.61486°
Mean motion
3.71008 °/min
Orbital period
97.03 mins
BSTAR
0.000073435
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 14:22:43.905Z | 29.362° NE | 2026-06-22 14:26:43.905Z | 117.879° SE | 33.67° | 2026-06-22 14:29:43.905Z | 168.331° S |
| 5 mins | 2026-06-23 01:17:43.905Z | 117.929° SE | 2026-06-23 01:19:43.905Z | 74.648° E | 27.883° | 2026-06-23 01:22:43.905Z | 14.83° NNE |
| 4 mins | 2026-06-23 02:54:43.905Z | 241.609° WSW | 2026-06-23 02:55:43.905Z | 260.222° W | 19.349° | 2026-06-23 02:58:43.905Z | 309.708° NW |
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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