HULIANWANG DIGUI-85, 65820
Orbit data source: Space-Track
HULIANWANG DIGUI-85, 65820 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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65820 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: 11 hours ago
TLE from 11 hours ago
0 HULIANWANG DIGUI-85
1 65820U 25220D 26171.39019859 .00000034 00000-0 45645-4 0 9998
2 65820 86.4989 42.8155 0001395 95.3883 264.7410 13.24407562 35349Epoch: 2026-06-20T09:21Z
TLE epoch observation values (Epoch: 2026-06-20T09:21:53.158Z)
Latitude
-0.00002°
Longitude
-6.2615°
Altitude
1,170.922 km
Speed
7.268 km/s
True Right ascension
02h 51m 15s
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
07:20:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,166.104 km
Perigee altitude
1,163.999 km
Semi-major axis
7,543.188 km
Eccentricity
0.00014
Inclination
86.4989°
RAAN
42.8155°
Arg. of periapsis
95.3883°
True anomaly
264.72508°
Mean anomaly
264.741°
Eccentric anomaly
264.73304°
Mean motion
3.31292 °/min
Orbital period
108.67 mins
BSTAR
0.000045645
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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-85 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 | 2026-06-21 02:17:08.408Z | 23.202° NE | 2026-06-21 02:22:08.408Z | 69.406° E | 22.938° | 2026-06-21 02:28:08.408Z | 128.079° SE |
| 12 mins | 2026-06-21 04:06:08.408Z | 346.477° N | 2026-06-21 04:12:08.408Z | 269.421° W | 39.519° | 2026-06-21 04:18:08.408Z | 199.939° SSW |
| 8 mins | 2026-06-21 14:31:08.408Z | 115.562° SE | 2026-06-21 14:35:08.408Z | 76.457° E | 19.97° | 2026-06-21 14:39:08.408Z | 37.772° NE |
| 12 mins | 2026-06-21 16:18:08.408Z | 196.616° SSW | 2026-06-21 16:23:08.408Z | 261.375° W | 42.061° | 2026-06-21 16:30:08.408Z | 356.008° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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