HULIANWANG DIGUI-100, 66416
Orbit data source: Space-Track
HULIANWANG DIGUI-100, 66416 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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66416 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: 1 day ago
TLE from 1 day ago
0 HULIANWANG DIGUI-100
1 66416U 25258E 26170.85352945 -.00000075 00000-0 10647-3 0 9996
2 66416 50.0056 286.2351 0001010 162.4604 197.6303 13.29321440 30093Epoch: 2026-06-19T20:29Z
TLE epoch observation values (Epoch: 2026-06-19T20:29:04.944Z)
Latitude
-0.00003°
Longitude
70.88793°
Altitude
1,150.555 km
Speed
7.279 km/s
True Right ascension
19h 04m 56s
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
07:18:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,150.789 km
Perigee altitude
1,149.268 km
Semi-major axis
7,528.165 km
Eccentricity
0.0001
Inclination
50.0056°
RAAN
286.2351°
Arg. of periapsis
162.4604°
True anomaly
197.6268°
Mean anomaly
197.6303°
Eccentric anomaly
197.62855°
Mean motion
3.32284 °/min
Orbital period
108.34 mins
BSTAR
0.00010647
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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-100 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 | 2026-06-21 08:41:15.928Z | 176.105° S | 2026-06-21 08:46:15.928Z | 130.004° SE | 22.738° | 2026-06-21 08:51:15.928Z | 81.228° E |
| 13 mins | 2026-06-21 10:33:15.928Z | 232.913° WSW | 2026-06-21 10:39:15.928Z | 213.05° SW | 44.915° | 2026-06-21 10:46:15.928Z | 56.376° ENE |
| 12 mins | 2026-06-21 12:28:15.928Z | 280.541° WNW | 2026-06-21 12:34:15.928Z | 355.799° N | 34.208° | 2026-06-21 12:40:15.928Z | 55.162° ENE |
| 12 mins | 2026-06-21 14:23:15.928Z | 305.94° NW | 2026-06-21 14:29:15.928Z | 17.1° NNE | 32.81° | 2026-06-21 14:35:15.928Z | 76.862° E |
| 13 mins | 2026-06-21 16:17:15.928Z | 306.024° NW | 2026-06-21 16:23:15.928Z | 16.291° NNE | 44.316° | 2026-06-21 16:30:15.928Z | 118.314° SE |
| 10 mins | 2026-06-21 18:12:15.928Z | 279.547° WNW | 2026-06-21 18:16:15.928Z | 235.76° WSW | 27.985° | 2026-06-21 18:22:15.928Z | 173.136° S |
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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