OBJECT B, 59811 (Decayed)
Orbit data source: Space-Track
OBJECT B, 59811 was a satellite owned by CASIC (CN) in LEO that was launched on Tue, 21 May 2024 UTC via a KUAIZHOU-11 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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. This object's orbit decayed before it could be identified.
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59811 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CASIC
Mission
Decayed Civil Imaging
Bus & Motor
CHUTIAN, Unknown motor
Mass
~150 kg wet, ~150 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 2 Pan, 1.8 m
Radar Cross Section
1.038 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 year ago
TLE from 1 year ago
0 OBJECT B
1 59811U 24095B 25134.82128268 .01703373 26156-5 22432-3 0 9991
2 59811 97.5491 236.0637 0011530 249.2938 110.7123 16.35450340 55629Epoch: 2025-05-14T19:42Z
TLE epoch observation values (Epoch: 2025-05-14T19:42:38.823Z)
Latitude
-0.00003°
Longitude
67.60178°
Altitude
183.856 km
Speed
7.794 km/s
True Right ascension
15h 44m 15s
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
23:02:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
182.309 km
Perigee altitude
167.198 km
Semi-major axis
6,552.891 km
Eccentricity
0.00115
Inclination
97.5491°
RAAN
236.0637°
Arg. of periapsis
249.2938°
True anomaly
110.83582°
Mean anomaly
110.7123°
Eccentric anomaly
110.77407°
Mean motion
4.09161 °/min
Orbital period
87.99 mins
BSTAR
0.00022432
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Other satellites on launch #95 in the year 2024 (2024-05-21 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 B Visibility
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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. |
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| This satellite is decayed. |
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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