OBJECT C, 44881
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 C, 44881 is a satellite in SSO that was launched on Fri, 20 Dec 2019 UTC via a CHANG ZHENG 4B 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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44881 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
Sun Yat-sen University (CN)Manufacturer
DFH Shenzhen
Mission
Operational Commercial Science
Bus & Motor
TIANQIN, Unknown motor
Mass
35 kg wet, 35 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.105 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 OBJECT C
1 44881U 19093C 25261.24829133 .00000885 00000-0 10784-3 0 9999
2 44881 97.7850 334.7665 0012331 259.9159 100.0666 14.85794580311024Epoch: 2025-09-18T05:57Z
TLE epoch observation values (Epoch: 2025-09-18T05:57:32.37Z)
Latitude
0.00001°
Longitude
-112.03099°
Altitude
615.643 km
Speed
7.55 km/s
True Right ascension
22h 19m 03s
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
13:45:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
616.736 km
Perigee altitude
599.506 km
Semi-major axis
6,986.258 km
Eccentricity
0.00123
Inclination
97.785°
RAAN
334.7665°
Arg. of periapsis
259.9159°
True anomaly
100.20569°
Mean anomaly
100.0666°
Eccentric anomaly
100.13615°
Mean motion
3.71686 °/min
Orbital period
96.86 mins
BSTAR
0.00010784
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Other satellites on launch #93 in the year 2019 (2019-12-20 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 C 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-09-19 04:42:26.672Z | 151.173° SSE | 2025-09-19 04:46:26.672Z | 64.822° ENE | 39.79° | 2025-09-19 04:50:26.672Z | 356.479° N |
| 7 mins | 2025-09-19 18:05:26.672Z | 3.209° NNE | 2025-09-19 18:08:26.672Z | 293.507° NW | 42.082° | 2025-09-19 18:12:26.672Z | 204.521° SW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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