SHIYAN 6 (SY-6), 43711
Orbit data source: Space-Track
SHIYAN 6 (SY-6), 43711 is a payload satellite owned by CNSA (CN) in SSO that was launched on Mon, 19 Nov 2018 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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43711 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH Shenzhen
Mission
Operational Defense Technology
Bus & Motor
SW6, AOCS
Mass
~1,000 kg wet, ~900 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
3.315 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 SHIYAN 6 (SY-6)
1 43711U 18094B 26041.53053262 .00006235 00000-0 22860-3 0 9994
2 43711 97.3681 56.9611 0011676 233.4398 126.5767 15.28280900402132Epoch: 2026-02-10T12:43Z
TLE epoch observation values (Epoch: 2026-02-10T12:43:58.018Z)
Latitude
-0.00008°
Longitude
85.3597°
Altitude
488.833 km
Speed
7.618 km/s
True Right ascension
03h 47m 50s
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
06:09:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.909 km
Perigee altitude
469.899 km
Semi-major axis
6,856.041 km
Eccentricity
0.00117
Inclination
97.3681°
RAAN
56.9611°
Arg. of periapsis
233.4398°
True anomaly
126.68405°
Mean anomaly
126.5767°
Eccentric anomaly
126.63039°
Mean motion
3.82325 °/min
Orbital period
94.16 mins
BSTAR
0.0002286
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Other satellites on launch #94 in the year 2018 (2018-11-19 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.SHIYAN 6 (SY-6) 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-02-11 12:53:14.226Z | 57.29° ENE | 2026-02-11 12:55:14.226Z | 93.812° ESE | 15.537° | 2026-02-11 12:57:14.226Z | 130.272° SE |
| 4 mins | 2026-02-11 14:27:14.226Z | 325.388° NNW | 2026-02-11 14:28:14.226Z | 300.141° NW | 23.89° | 2026-02-11 14:31:14.226Z | 233.55° WSW |
| 5 mins | 2026-02-12 01:01:14.226Z | 170.587° S | 2026-02-12 01:03:14.226Z | 324.519° NNW | 44.307° | 2026-02-12 01:06:14.226Z | 346.779° 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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