HULIANWANG DIGUI-23, 63690
Orbit data source: Space-Track
HULIANWANG DIGUI-23, 63690 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Mon, 28 Apr 2025 UTC via a CHANG ZHENG 5B/YZ-2 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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63690 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CAST?
Mission
Operational Civil Communications
Bus & Motor
XINGWANG CL, Unknown motor
Mass
~800 kg wet, ~800 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 5.0 m
Radar Cross Section
5.935 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 HULIANWANG DIGUI-23
1 63690U 25086D 26229.24904279 .00000030 00000-0 36738-4 0 9997
2 63690 86.5073 292.6943 0002347 95.9011 264.2390 13.24412008 62943Epoch: 2026-08-17T05:58Z
TLE epoch observation values (Epoch: 2026-08-17T05:58:37.297Z)
Latitude
-0.00006°
Longitude
-122.59504°
Altitude
1,170.987 km
Speed
7.268 km/s
True Right ascension
19h 30m 46s
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
03:45:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,166.805 km
Perigee altitude
1,163.264 km
Semi-major axis
7,543.171 km
Eccentricity
0.00023
Inclination
86.5073°
RAAN
292.6943°
Arg. of periapsis
95.9011°
True anomaly
264.21224°
Mean anomaly
264.239°
Eccentric anomaly
264.22562°
Mean motion
3.31293 °/min
Orbital period
108.67 mins
BSTAR
0.000036738
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Other satellites on launch #86 in the year 2025 (2025-04-28 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-23 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-08-17 15:38:07.733Z | 12.723° NNE | 2026-08-17 15:44:07.733Z | 72.187° E | 32.723° | 2026-08-17 15:51:07.733Z | 148.728° SSE |
| 10 mins | 2026-08-17 17:29:07.733Z | 329.878° NNW | 2026-08-17 17:33:07.733Z | 282.928° WNW | 29.529° | 2026-08-17 17:39:07.733Z | 218.685° SW |
| 10 mins | 2026-08-18 03:52:07.733Z | 132.926° SE | 2026-08-18 03:56:07.733Z | 85.544° E | 29.454° | 2026-08-18 04:02:07.733Z | 22.168° NNE |
| 11 mins | 2026-08-18 05:40:07.733Z | 217.529° SW | 2026-08-18 05:45:07.733Z | 277.812° WNW | 33.004° | 2026-08-18 05:51:07.733Z | 345.34° N |
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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