YAOGAN 24, 40310
Orbit data source: Space-Track
YAOGAN 24, 40310 is a payload satellite owned by PLA GAD (CN) in SSO that was launched on Thu, 20 Nov 2014 UTC via a CHANG ZHENG 2D launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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40310 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Defense Imaging
Bus & Motor
CAST-2000?, Unknown motor
Mass
800 kg wet, 800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
5.141 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 YAOGAN 24
1 40310U 14072A 26172.55565856 .00000937 00000-0 14286-3 0 9998
2 40310 98.1500 309.9308 0012589 247.9105 112.0768 14.76228667624363Epoch: 2026-06-21T13:20Z
TLE epoch observation values (Epoch: 2026-06-21T13:20:08.899Z)
Latitude
-0°
Longitude
-159.86052°
Altitude
647.594 km
Speed
7.532 km/s
True Right ascension
20h 39m 43s
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
21:39:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
647.144 km
Perigee altitude
629.478 km
Semi-major axis
7,016.448 km
Eccentricity
0.00126
Inclination
98.15°
RAAN
309.9308°
Arg. of periapsis
247.9105°
True anomaly
112.2104°
Mean anomaly
112.0768°
Eccentric anomaly
112.14361°
Mean motion
3.6929 °/min
Orbital period
97.48 mins
BSTAR
0.00014286
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Other satellites on launch #72 in the year 2014 (2014-11-20 UTC)
No other RSOs were in this launch
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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 24 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 22:26:37.052Z | 358.449° N | 2026-06-22 22:29:37.052Z | 298.841° NW | 38.136° | 2026-06-22 22:33:37.052Z | 212.8° SW |
| 7 mins | 2026-06-23 09:23:37.052Z | 181.238° SSW | 2026-06-23 09:26:37.052Z | 286.925° WNW | 41.711° | 2026-06-23 09:30:37.052Z | 341.112° N |
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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