HULIANWANG DIGUI-83, 65818
Orbit data source: Space-Track
HULIANWANG DIGUI-83, 65818 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Sat, 27 Sep 2025 UTC via a CHANG ZHENG 6A 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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65818 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SECM
Mission
Operational spacecraft
Bus & Motor
GUOWANG C, Unknown motor
Mass
~800 kg wet, ~800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 1.1 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 HULIANWANG DIGUI-83
1 65818U 25220B 25280.66324387 .00000053 00000-0 41960-4 0 9997
2 65818 86.4968 129.7442 0009104 186.3008 173.8039 13.68863927 1397Epoch: 2025-10-07T15:55Z
TLE epoch observation values (Epoch: 2025-10-07T15:55:04.270Z)
Latitude
0.00005°
Longitude
-125.5725°
Altitude
1,013.294 km
Speed
7.342 km/s
True Right ascension
08h 38m 58s
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
16:09:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,007.426 km
Perigee altitude
993.99 km
Semi-major axis
7,378.845 km
Eccentricity
0.00091
Inclination
86.4968°
RAAN
129.7442°
Arg. of periapsis
186.3008°
True anomaly
173.81515°
Mean anomaly
173.8039°
Eccentric anomaly
173.80952°
Mean motion
3.42421 °/min
Orbital period
105.13 mins
BSTAR
0.00004196
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Other satellites on launch #220 in the year 2025 (2025-09-27 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.HULIANWANG DIGUI-83 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 | 2025-10-08 01:16:34.046Z | 18.125° NNE | 2025-10-08 01:21:34.046Z | 72.371° E | 27.709° | 2025-10-08 01:26:34.046Z | 135.962° SSE |
| 9 mins | 2025-10-08 03:03:34.046Z | 331.418° NNW | 2025-10-08 03:07:34.046Z | 273.534° WNW | 31.11° | 2025-10-08 03:12:34.046Z | 214.056° SW |
| 6 mins | 2025-10-08 13:07:34.046Z | 106.416° ESE | 2025-10-08 13:10:34.046Z | 74.656° E | 16.554° | 2025-10-08 13:13:34.046Z | 43.941° NE |
| 10 mins | 2025-10-08 14:50:34.046Z | 193.528° SSW | 2025-10-08 14:55:34.046Z | 298.792° NW | 42.694° | 2025-10-08 15:00:34.046Z | 356.013° N |
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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