SHIJIAN 6 05B (SJ-6 05B), 49962
Orbit data source: Space-Track
SHIJIAN 6 05B (SJ-6 05B), 49962 is a payload satellite owned by CASC (CN) in SSO that was launched on Fri, 10 Dec 2021 UTC via a CHANG ZHENG 4B 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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49962 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST
Mission
Operational Defense Sigint
Bus & Motor
SJ6-5A, Unknown motor
Mass
~350 kg wet, ~350 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
2.315 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 SHIJIAN 6 05B (SJ-6 05B)
1 49962U 21122B 25352.77565644 .00002306 00000-0 14203-3 0 9993
2 49962 97.3612 334.8197 0000939 33.5728 326.5562 15.10939465222495Epoch: 2025-12-18T18:36Z
TLE epoch observation values (Epoch: 2025-12-18T18:36:56.716Z)
Latitude
0.00001°
Longitude
-32.04294°
Altitude
535.871 km
Speed
7.595 km/s
True Right ascension
22h 19m 16s
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
12:43:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
530.958 km
Perigee altitude
529.661 km
Semi-major axis
6,908.447 km
Eccentricity
0.00009
Inclination
97.3612°
RAAN
334.8197°
Arg. of periapsis
33.5728°
True anomaly
326.55027°
Mean anomaly
326.5562°
Eccentric anomaly
326.55323°
Mean motion
3.77983 °/min
Orbital period
95.24 mins
BSTAR
0.00014203
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Other satellites on launch #122 in the year 2021 (2021-12-10 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.SHIJIAN 6 05B (SJ-6 05B) Visibility forecast
Loading observer location...
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 | 2025-12-19 23:21:19.127Z | 190.273° SSW | 2025-12-19 23:24:19.127Z | 279.979° WNW | 36.356° | 2025-12-19 23:27:19.127Z | 335.136° NNW |
| 4 mins | 2025-12-20 12:31:19.127Z | 327.885° NNW | 2025-12-20 12:33:19.127Z | 275.646° WNW | 24.994° | 2025-12-20 12:35:19.127Z | 236.758° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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