NINGXIA-1 3, 44781
Orbit data source: Space-Track
NINGXIA-1 3, 44781 is a Chinese payload satellite in LEO that was launched on Wed, 13 Nov 2019 UTC via a CHANG ZHENG 6 launch vehicle from the Taiyaun Space Center, China (TSC). 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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44781 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Commercial Sigint
Bus & Motor
NX-1, Unknown motor
Mass
~100 kg wet, ~100 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, Unknown HBR
Radar Cross Section
0.166 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 NINGXIA-1 3
1 44781U 19076C 25258.66181718 -.00000060 00000-0 45102-4 0 9990
2 44781 45.0020 325.2918 0011063 282.2363 77.7232 14.01988114299335Epoch: 2025-09-15T15:53Z
TLE epoch observation values (Epoch: 2025-09-15T15:53:01.004Z)
Latitude
-0.00001°
Longitude
92.17435°
Altitude
885.218 km
Speed
7.412 km/s
True Right ascension
21h 41m 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
02:26:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
896.478 km
Perigee altitude
880.4 km
Semi-major axis
7,266.576 km
Eccentricity
0.00111
Inclination
45.002°
RAAN
325.2918°
Arg. of periapsis
282.2363°
True anomaly
77.84711°
Mean anomaly
77.7232°
Eccentric anomaly
77.78515°
Mean motion
3.50387 °/min
Orbital period
102.74 mins
BSTAR
0.000045102
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Other satellites on launch #76 in the year 2019 (2019-11-13 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.NINGXIA-1 3 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-09-16 11:03:25.692Z | 288.779° WNW | 2025-09-16 11:08:25.692Z | 351.756° N | 38.692° | 2025-09-16 11:14:25.692Z | 81.194° E |
| 10 mins | 2025-09-16 12:52:25.692Z | 293.354° NW | 2025-09-16 12:57:25.692Z | 117.302° SE | 44.855° | 2025-09-16 13:02:25.692Z | 115.238° SE |
| 8 mins | 2025-09-16 14:41:25.692Z | 267.611° W | 2025-09-16 14:44:25.692Z | 228.349° WSW | 25.702° | 2025-09-16 14:49:25.692Z | 166.148° S |
| 5 mins | 2025-09-17 05:40:25.692Z | 155.084° SSE | 2025-09-17 05:42:25.692Z | 132.308° SE | 15.759° | 2025-09-17 05:45:25.692Z | 100.494° ESE |
| 10 mins | 2025-09-17 07:25:25.692Z | 223.831° SW | 2025-09-17 07:29:25.692Z | 157.905° S | 41.413° | 2025-09-17 07:35:25.692Z | 69.95° E |
| 10 mins | 2025-09-17 09:13:25.692Z | 271.414° WNW | 2025-09-17 09:17:25.692Z | 330.861° NNW | 40.857° | 2025-09-17 09:23:25.692Z | 67.446° ENE |
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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