OBJECT F, 57429
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT F, 57429 is a Chinese satellite in SSO that was launched on Sun, 23 Jul 2023 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Commercial Communications
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 1 Pan, 5.0 m
Radar Cross Section
16.383 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 4 hours ago
TLE from 4 hours ago
0 OBJECT F
1 57429U 23104F 25356.18341314 .00022112 00000-0 47296-3 0 9992
2 57429 97.2818 63.9412 0021358 327.9991 31.9959 15.44578724135077Epoch: 2025-12-22T04:24Z
TLE epoch observation values (Epoch: 2025-12-22T04:24:06.895Z)
Latitude
-0.00004°
Longitude
-93.07269°
Altitude
423.413 km
Speed
7.664 km/s
True Right ascension
04h 15m 45s
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
07:53:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
444.084 km
Perigee altitude
415.004 km
Semi-major axis
6,807.681 km
Eccentricity
0.00214
Inclination
97.2818°
RAAN
63.9412°
Arg. of periapsis
327.9991°
True anomaly
32.12587°
Mean anomaly
31.9959°
Eccentric anomaly
32.06086°
Mean motion
3.86406 °/min
Orbital period
93.17 mins
BSTAR
0.00047296
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Other satellites on launch #104 in the year 2023 (2023-07-23 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.OBJECT F 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-22 17:24:11.368Z | 21.192° NNE | 2025-12-22 17:27:11.368Z | 143.887° SSE | 39.215° | 2025-12-22 17:29:11.368Z | 179.826° S |
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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