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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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: 2 days ago
TLE from 2 days ago
0 SHIJIAN 6 05B (SJ-6 05B)
1 49962U 21122B 26051.74145050 .00002013 00000-0 12307-3 0 9990
2 49962 97.3701 36.4156 0003358 84.3933 275.7681 15.11339541232155Epoch: 2026-02-20T17:47Z
TLE epoch observation values (Epoch: 2026-02-20T17:47:41.323Z)
Latitude
0.00005°
Longitude
-21.18062°
Altitude
534.961 km
Speed
7.595 km/s
True Right ascension
02h 25m 39s
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
17:28:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
531.409 km
Perigee altitude
526.77 km
Semi-major axis
6,907.227 km
Eccentricity
0.00034
Inclination
97.3701°
RAAN
36.4156°
Arg. of periapsis
84.3933°
True anomaly
275.72981°
Mean anomaly
275.7681°
Eccentric anomaly
275.74896°
Mean motion
3.78083 °/min
Orbital period
95.22 mins
BSTAR
0.00012307
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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
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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 | 2026-02-22 22:21:43.433Z | 135.44° SSE | 2026-02-22 22:24:43.433Z | 81.377° E | 28.297° | 2026-02-22 22:27:43.433Z | 13.208° NNE |
| 5 mins | 2026-02-23 11:31:43.433Z | 29.53° NE | 2026-02-23 11:33:43.433Z | 101.587° ESE | 40.314° | 2026-02-23 11:36:43.433Z | 177.543° S |
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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