OBJECT B, 44311
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 B, 44311 is a Chinese satellite in LEO that was launched on Wed, 05 Jun 2019 UTC via a CHANG ZHENG 11 launch vehicle from the Yellow Sea Launch Area, China (YSLA). 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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44311 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Communications
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 OBJECT B
1 44311U 19032B 25344.37638209 .00020080 00000-0 83872-3 0 9995
2 44311 44.9757 318.1266 0029303 326.0132 33.8871 15.22992080358916Epoch: 2025-12-10T09:01Z
TLE epoch observation values (Epoch: 2025-12-10T09:01:59.412Z)
Latitude
-0.00007°
Longitude
103.28139°
Altitude
480.114 km
Speed
7.636 km/s
True Right ascension
21h 12m 30s
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
16:45:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
518.582 km
Perigee altitude
478.281 km
Semi-major axis
6,876.569 km
Eccentricity
0.00293
Inclination
44.9757°
RAAN
318.1266°
Arg. of periapsis
326.0132°
True anomaly
34.07489°
Mean anomaly
33.8871°
Eccentric anomaly
33.98094°
Mean motion
3.80615 °/min
Orbital period
94.58 mins
BSTAR
0.00083872
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Other satellites on launch #32 in the year 2019 (2019-06-05 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 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 | 2025-12-11 00:56:57.635Z | 195.258° SSW | 2025-12-11 00:59:57.635Z | 139.203° SSE | 22.021° | 2025-12-11 01:01:57.635Z | 98.454° ESE |
| 6 mins | 2025-12-11 02:35:57.635Z | 254.33° W | 2025-12-11 02:38:57.635Z | 23.207° NE | 43.18° | 2025-12-11 02:41:57.635Z | 64.011° ENE |
| 5 mins | 2025-12-11 04:15:57.635Z | 299.381° NW | 2025-12-11 04:17:57.635Z | 351.098° N | 31.697° | 2025-12-11 04:20:57.635Z | 61.605° ENE |
| 6 mins | 2025-12-11 05:54:57.635Z | 302.286° NW | 2025-12-11 05:57:57.635Z | 36.122° NE | 38.246° | 2025-12-11 06:00:57.635Z | 92.085° ESE |
| 5 mins | 2025-12-11 07:34:57.635Z | 267.28° W | 2025-12-11 07:36:57.635Z | 201.978° SSW | 33.662° | 2025-12-11 07:39:57.635Z | 143.621° SSE |
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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