YAOGAN 22, 40275
Orbit data source: Space-Track
YAOGAN 22, 40275 is a payload satellite owned by PLA GAD (CN) in SSO that was launched on Mon, 20 Oct 2014 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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40275 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST
Mission
Operational Defense 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 22
1 40275U 14063A 26283.93517885 -.00000026 00000-0 54625-4 0 9994
2 40275 100.7899 77.2302 0005868 291.8055 68.2431 13.15534058575031Epoch: 2026-10-10T22:26Z
TLE epoch observation values (Epoch: 2026-10-10T22:26:39.452Z)
Latitude
-0.00008°
Longitude
81.03066°
Altitude
1,202.879 km
Speed
7.253 km/s
True Right ascension
05h 08m 55s
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
23:46:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,203.678 km
Perigee altitude
1,194.786 km
Semi-major axis
7,577.369 km
Eccentricity
0.00059
Inclination
100.7899°
RAAN
77.2302°
Arg. of periapsis
291.8055°
True anomaly
68.30557°
Mean anomaly
68.2431°
Eccentric anomaly
68.27433°
Mean motion
3.29053 °/min
Orbital period
109.4 mins
BSTAR
0.000054625
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Other satellites on launch #63 in the year 2014 (2014-10-20 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 22 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-10-11 09:30:33.473Z | 138.24° SSE | 2026-10-11 09:36:33.473Z | 74.685° E | 51.106° | 2026-10-11 09:43:33.473Z | 354.181° N |
| 10 mins | 2026-10-11 11:20:33.473Z | 215.877° SW | 2026-10-11 11:24:33.473Z | 260.772° W | 29.948° | 2026-10-11 11:30:33.473Z | 321.066° NNW |
| 12 mins | 2026-10-11 22:47:33.473Z | 29.455° NE | 2026-10-11 22:53:33.473Z | 111.911° ESE | 52.908° | 2026-10-11 22:59:33.473Z | 176.305° S |
| 11 mins | 2026-10-12 00:35:33.473Z | 351.522° N | 2026-10-12 00:40:33.473Z | 299.011° NW | 30.582° | 2026-10-12 00:46:33.473Z | 241.766° WSW |
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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