ASO-S, 54029
Orbit data source: Space-Track
ASO-S, 54029 is a payload satellite owned by CAS (CN) in SSO that was launched on Sat, 08 Oct 2022 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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54029 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CAST
Mission
Operational Civil Astronomy
Bus & Motor
ASO-S, Unknown motor
Mass
888 kg wet, 888 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.8 m
Radar Cross Section
4.940 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 ASO-S
1 54029U 22129A 26172.52611317 .00000140 00000-0 45552-4 0 9990
2 54029 98.2747 177.5445 0015749 80.5637 279.7338 14.52063397196057Epoch: 2026-06-21T12:37Z
TLE epoch observation values (Epoch: 2026-06-21T12:37:36.177Z)
Latitude
-0.00005°
Longitude
78.41865°
Altitude
720.016 km
Speed
7.496 km/s
True Right ascension
11h 50m 10s
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
21:26:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
727.185 km
Perigee altitude
704.84 km
Semi-major axis
7,094.149 km
Eccentricity
0.00157
Inclination
98.2747°
RAAN
177.5445°
Arg. of periapsis
80.5637°
True anomaly
279.55587°
Mean anomaly
279.7338°
Eccentric anomaly
279.64484°
Mean motion
3.63239 °/min
Orbital period
99.11 mins
BSTAR
0.000045552
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Other satellites on launch #129 in the year 2022 (2022-10-08 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.ASO-S 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 12:22:37.995Z | 47.794° ENE | 2026-06-22 12:25:37.995Z | 95.774° ESE | 23.172° | 2026-06-22 12:28:37.995Z | 143.208° SSE |
| 7 mins | 2026-06-22 14:00:37.995Z | 344.732° N | 2026-06-22 14:03:37.995Z | 291.87° WNW | 28.214° | 2026-06-22 14:07:37.995Z | 230.077° WSW |
| 6 mins | 2026-06-22 23:30:37.995Z | 114.359° SE | 2026-06-22 23:33:37.995Z | 60.226° ENE | 24.994° | 2026-06-22 23:36:37.995Z | 15.135° NNE |
| 6 mins | 2026-06-23 01:08:37.995Z | 216.148° SW | 2026-06-23 01:11:37.995Z | 272.395° WNW | 25.795° | 2026-06-23 01:14:37.995Z | 318.571° NNW |
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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