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: 9 hours ago
TLE from 9 hours ago
0 YAOGAN 29
1 41038U 15069A 26295.95869949 -.00000105 00000-0 -62067-5 0 9994
2 41038 97.9951 324.7402 0001481 26.1135 334.0153 14.83164321589567Epoch: 2026-10-22T23:00Z
TLE epoch observation values (Epoch: 2026-10-22T23:00:31.635Z)
Latitude
-0.00003°
Longitude
-51.77773°
Altitude
621.445 km
Speed
7.549 km/s
True Right ascension
21h 38m 57s
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
03:22:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
617.43 km
Perigee altitude
615.359 km
Semi-major axis
6,994.532 km
Eccentricity
0.00015
Inclination
97.9951°
RAAN
324.7402°
Arg. of periapsis
26.1135°
True anomaly
334.00786°
Mean anomaly
334.0153°
Eccentric anomaly
334.01158°
Mean motion
3.71027 °/min
Orbital period
97.03 mins
BSTAR
-0.0000062067
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-10-23 14:09:38.464Z | 41.358° NE | 2026-10-23 14:12:38.464Z | 88.746° E | 25.574° | 2026-10-23 14:15:38.464Z | 144.382° SSE |
| 5 mins | 2026-10-23 15:46:38.464Z | 335.104° NNW | 2026-10-23 15:48:38.464Z | 298.251° NW | 26.139° | 2026-10-23 15:51:38.464Z | 242.491° WSW |
| 5 mins | 2026-10-24 01:04:38.464Z | 101.978° ESE | 2026-10-24 01:06:38.464Z | 68.453° E | 19.917° | 2026-10-24 01:09:38.464Z | 22.2° NNE |
| 6 mins | 2026-10-24 02:39:38.464Z | 203.248° SW | 2026-10-24 02:42:38.464Z | 264.816° W | 34.919° | 2026-10-24 02:45:38.464Z | 322.698° NNW |
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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