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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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: 4 hours ago
TLE from 4 hours ago
0 NINGXIA-1 3
1 44781U 19076C 26142.63964427 -.00000074 00000-0 36161-4 0 9996
2 44781 45.0003 292.5675 0009556 23.2709 336.8556 14.02048852334271Epoch: 2026-05-22T15:21Z
TLE epoch observation values (Epoch: 2026-05-22T15:21:05.264Z)
Latitude
-0.00004°
Longitude
-177.97208°
Altitude
880.326 km
Speed
7.417 km/s
True Right ascension
19h 30m 16s
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
04:18:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
895.173 km
Perigee altitude
881.285 km
Semi-major axis
7,266.366 km
Eccentricity
0.00096
Inclination
45.0003°
RAAN
292.5675°
Arg. of periapsis
23.2709°
True anomaly
336.81251°
Mean anomaly
336.8556°
Eccentric anomaly
336.83406°
Mean motion
3.50403 °/min
Orbital period
102.74 mins
BSTAR
0.000036161
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-05-22 19:16:54.453Z | 286.291° WNW | 2026-05-22 19:20:54.453Z | 216.787° SW | 41.697° | 2026-05-22 19:26:54.453Z | 131.463° SE |
| 6 mins | 2026-05-22 21:05:54.453Z | 253.111° W | 2026-05-22 21:07:54.453Z | 230.97° WSW | 16.02° | 2026-05-22 21:11:54.453Z | 188.84° SSW |
| 8 mins | 2026-05-23 12:01:54.453Z | 188.722° SSW | 2026-05-23 12:05:54.453Z | 136.938° SSE | 25.194° | 2026-05-23 12:09:54.453Z | 87.292° E |
| 10 mins | 2026-05-23 13:48:54.453Z | 244.138° WSW | 2026-05-23 13:52:54.453Z | 239.817° WSW | 44.22° | 2026-05-23 13:58:54.453Z | 66.859° ENE |
| 9 mins | 2026-05-23 15:37:54.453Z | 285.03° WNW | 2026-05-23 15:41:54.453Z | 358.964° N | 38.863° | 2026-05-23 15:46:54.453Z | 70.272° E |
| 10 mins | 2026-05-23 17:25:54.453Z | 296.047° NW | 2026-05-23 17:30:54.453Z | 43.38° NE | 41.801° | 2026-05-23 17:35:54.453Z | 97.387° ESE |
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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