SZ-20 MODULE, 67481
Orbit data source: Space-Track
SZ-20 MODULE, 67481 is a payload satellite owned by ZZHGB (CN) in LEO that was launched on Thu, 24 Apr 2025 UTC launched 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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67481 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CAST
Mission
Operational Civil Spaceship
Bus & Motor
SHENZHOU OM, Unknown motor
Mass
~1,842 kg wet, ~1,500 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 14.5 m
Radar Cross Section
9.277 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 SZ-20 MODULE
1 67481U 25082C 26171.38859424 .00024390 00000-0 20503-3 0 9994
2 67481 41.4771 296.5780 0011613 11.2699 348.8402 15.69215214293738Epoch: 2026-06-20T09:19Z
TLE epoch observation values (Epoch: 2026-06-20T09:19:34.542Z)
Latitude
0.00004°
Longitude
-111.91981°
Altitude
353.065 km
Speed
7.704 km/s
True Right ascension
19h 46m 18s
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
07:21:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
371.212 km
Perigee altitude
355.554 km
Semi-major axis
6,741.52 km
Eccentricity
0.00116
Inclination
41.4771°
RAAN
296.578°
Arg. of periapsis
11.2699°
True anomaly
348.81441°
Mean anomaly
348.8402°
Eccentric anomaly
348.82731°
Mean motion
3.92109 °/min
Orbital period
91.81 mins
BSTAR
0.00020503
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Other satellites on launch #82 in the year 2025 (2025-04-24 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.SZ-20 MODULE 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 | 2026-06-21 11:30:45.076Z | 199.71° SSW | 2026-06-21 11:32:45.076Z | 142.245° SSE | 22.254° | 2026-06-21 11:34:45.076Z | 96.875° ESE |
| 4 mins | 2026-06-21 13:06:45.076Z | 259.643° W | 2026-06-21 13:08:45.076Z | 55.084° ENE | 44.32° | 2026-06-21 13:10:45.076Z | 76.37° E |
| 4 mins | 2026-06-21 14:43:45.076Z | 291.413° WNW | 2026-06-21 14:44:45.076Z | 331.2° NNW | 41.047° | 2026-06-21 14:47:45.076Z | 87.515° E |
| 4 mins | 2026-06-21 16:19:45.076Z | 266.464° W | 2026-06-21 16:21:45.076Z | 168.581° S | 34.415° | 2026-06-21 16:23:45.076Z | 127.622° SE |
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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