SJ-11-08, 40286
Orbit data source: Space-Track
SJ-11-08, 40286 is a payload satellite owned by CNSA (CN) in SSO that was launched on Mon, 27 Oct 2014 UTC via a CHANG ZHENG 2C 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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40286 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Defense Early Warn
Bus & Motor
CAST-2000?, Unknown motor
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.5 m
Radar Cross Section
2.045 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 SJ-11-08
1 40286U 14066A 26172.55413223 .00000267 00000-0 57680-4 0 9995
2 40286 98.3531 317.4824 0011202 213.4673 146.5824 14.66175145621854Epoch: 2026-06-21T13:17Z
TLE epoch observation values (Epoch: 2026-06-21T13:17:57.024Z)
Latitude
0.00004°
Longitude
-151.75794°
Altitude
682.891 km
Speed
7.512 km/s
True Right ascension
21h 09m 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
21:34:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
678.281 km
Perigee altitude
662.489 km
Semi-major axis
7,048.522 km
Eccentricity
0.00112
Inclination
98.3531°
RAAN
317.4824°
Arg. of periapsis
213.4673°
True anomaly
146.65301°
Mean anomaly
146.5824°
Eccentric anomaly
146.61771°
Mean motion
3.66772 °/min
Orbital period
98.15 mins
BSTAR
0.00005768
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Other satellites on launch #66 in the year 2014 (2014-10-27 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.SJ-11-08 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 | 2026-06-22 10:42:51.684Z | 220.86° SW | 2026-06-22 10:45:51.684Z | 263.228° W | 18.755° | 2026-06-22 10:48:51.684Z | 308.061° NW |
| 7 mins | 2026-06-22 22:38:51.684Z | 11.71° NNE | 2026-06-22 22:41:51.684Z | 208.569° SW | 44.142° | 2026-06-22 22:45:51.684Z | 195.887° SSW |
| 8 mins | 2026-06-23 09:38:51.684Z | 164.584° S | 2026-06-23 09:42:51.684Z | 352.556° N | 43.492° | 2026-06-23 09:46:51.684Z | 347.49° 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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