HULIANWANG DIGUI-102, 66418
Orbit data source: Space-Track
HULIANWANG DIGUI-102, 66418 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Mon, 10 Nov 2025 UTC via a CHANG ZHENG 12 launch vehicle from the Wenchang Satellite Launch Center (WSC). 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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66418 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SECM
Mission
Operational Civil Communications
Bus & Motor
XINGWANG S, Unknown motor
Mass
~800 kg wet, ~800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.1 m
Radar Cross Section
5.935 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 HULIANWANG DIGUI-102
1 66418U 25258G 26171.34633201 -.00000088 00000-0 77182-4 0 9992
2 66418 50.0020 284.0976 0000955 153.3254 206.7667 13.29321442 30156Epoch: 2026-06-20T08:18Z
TLE epoch observation values (Epoch: 2026-06-20T08:18:43.085Z)
Latitude
-0.00005°
Longitude
-109.14424°
Altitude
1,150.472 km
Speed
7.279 km/s
True Right ascension
18h 56m 23s
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
08:33:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,150.748 km
Perigee altitude
1,149.31 km
Semi-major axis
7,528.166 km
Eccentricity
0.0001
Inclination
50.002°
RAAN
284.0976°
Arg. of periapsis
153.3254°
True anomaly
206.76177°
Mean anomaly
206.7667°
Eccentric anomaly
206.76424°
Mean motion
3.32284 °/min
Orbital period
108.34 mins
BSTAR
0.000077182
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Other satellites on launch #258 in the year 2025 (2025-11-10 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-102 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-06-21 09:43:32.343Z | 207.642° SW | 2026-06-21 09:49:32.343Z | 123.154° SE | 38.867° | 2026-06-21 09:55:32.343Z | 63.319° ENE |
| 12 mins | 2026-06-21 11:37:32.343Z | 263.511° W | 2026-06-21 11:42:32.343Z | 326.509° NNW | 39.598° | 2026-06-21 11:49:32.343Z | 53.113° ENE |
| 11 mins | 2026-06-21 13:32:32.343Z | 299.476° NW | 2026-06-21 13:37:32.343Z | 355.706° N | 31.508° | 2026-06-21 13:43:32.343Z | 62.362° ENE |
| 13 mins | 2026-06-21 15:26:32.343Z | 308.335° NW | 2026-06-21 15:32:32.343Z | 18.504° NNE | 39.102° | 2026-06-21 15:39:32.343Z | 99.162° ESE |
| 13 mins | 2026-06-21 17:20:32.343Z | 296.331° NW | 2026-06-21 17:26:32.343Z | 221.358° SW | 40.164° | 2026-06-21 17:33:32.343Z | 146.41° SSE |
| 4 mins | 2026-06-21 19:17:32.343Z | 250.621° W | 2026-06-21 19:18:32.343Z | 242.194° WSW | 12.182° | 2026-06-21 19:21:32.343Z | 217.302° SW |
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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