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: 8 hours ago
TLE from 8 hours ago
0 NINGXIA-1 3
1 44781U 19076C 26052.56990119 -.00000012 00000-0 76564-4 0 9998
2 44781 45.0025 335.1185 0011058 316.9661 43.0307 14.02032303321635Epoch: 2026-02-21T13:40Z
TLE epoch observation values (Epoch: 2026-02-21T13:40:39.462Z)
Latitude
-0.00008°
Longitude
-21.5366°
Altitude
880.898 km
Speed
7.416 km/s
True Right ascension
22h 20m 28s
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
00:20:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
896.321 km
Perigee altitude
880.251 km
Semi-major axis
7,266.423 km
Eccentricity
0.00111
Inclination
45.0025°
RAAN
335.1185°
Arg. of periapsis
316.9661°
True anomaly
43.11726°
Mean anomaly
43.0307°
Eccentric anomaly
43.07397°
Mean motion
3.50398 °/min
Orbital period
102.74 mins
BSTAR
0.000076564
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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 | 2026-02-21 22:25:43.609Z | 235.877° WSW | 2026-02-21 22:30:43.609Z | 189.019° SSW | 43.614° | 2026-02-21 22:36:43.609Z | 68.282° E |
| 10 mins | 2026-02-22 00:14:43.609Z | 276.365° WNW | 2026-02-22 00:19:43.609Z | 3.615° NNE | 39.624° | 2026-02-22 00:24:43.609Z | 68.366° E |
| 10 mins | 2026-02-22 02:03:43.609Z | 296.055° NW | 2026-02-22 02:07:43.609Z | 354.634° N | 40.652° | 2026-02-22 02:13:43.609Z | 91.522° ESE |
| 10 mins | 2026-02-22 03:51:43.609Z | 287.703° WNW | 2026-02-22 03:56:43.609Z | 187.433° SSW | 41.352° | 2026-02-22 04:01:43.609Z | 131.953° SE |
| 5 mins | 2026-02-22 05:41:43.609Z | 247.643° W | 2026-02-22 05:43:43.609Z | 224.399° SW | 16.351° | 2026-02-22 05:46:43.609Z | 192.405° SSW |
| 8 mins | 2026-02-22 20:37:43.609Z | 183.668° SSW | 2026-02-22 20:40:43.609Z | 144.013° SSE | 25.027° | 2026-02-22 20:45:43.609Z | 83.746° E |
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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