HULIANWANG DIGUI-36, 64957
Orbit data source: Space-Track
HULIANWANG DIGUI-36, 64957 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Sun, 27 Jul 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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64957 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CAST
Mission
Operational Civil Communications
Bus & Motor
XINGWANG C, Unknown motor
Mass
~700 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.6 m
Radar Cross Section
5.935 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 HULIANWANG DIGUI-36
1 64957U 25159B 26171.42047152 .00000053 00000-0 88558-4 0 9991
2 64957 86.4967 281.3973 0001726 92.6513 267.4819 13.24407240 43559Epoch: 2026-06-20T10:05Z
TLE epoch observation values (Epoch: 2026-06-20T10:05:28.739Z)
Latitude
0.00002°
Longitude
-138.60779°
Altitude
1,170.884 km
Speed
7.268 km/s
True Right ascension
18h 45m 35s
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
07:23:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,166.355 km
Perigee altitude
1,163.751 km
Semi-major axis
7,543.19 km
Eccentricity
0.00017
Inclination
86.4967°
RAAN
281.3973°
Arg. of periapsis
92.6513°
True anomaly
267.46214°
Mean anomaly
267.4819°
Eccentric anomaly
267.47202°
Mean motion
3.31292 °/min
Orbital period
108.67 mins
BSTAR
0.000088558
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Other satellites on launch #159 in the year 2025 (2025-07-27 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-36 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-21 06:12:17.130Z | 98.868° ESE | 2026-06-21 06:15:17.130Z | 71.205° E | 15.135° | 2026-06-21 06:18:17.130Z | 44.688° NE |
| 12 mins | 2026-06-21 07:57:17.130Z | 183.757° SSW | 2026-06-21 08:03:17.130Z | 316.923° NNW | 44.718° | 2026-06-21 08:09:17.130Z | 0.789° NNE |
| 4 mins | 2026-06-21 09:51:17.130Z | 274.791° WNW | 2026-06-21 09:53:17.130Z | 292.576° NW | 12.977° | 2026-06-21 09:55:17.130Z | 310.117° NW |
| 4 mins | 2026-06-21 17:34:17.130Z | 55.213° ENE | 2026-06-21 17:36:17.130Z | 72.876° E | 12.447° | 2026-06-21 17:38:17.130Z | 89.934° E |
| 12 mins | 2026-06-21 19:20:17.130Z | 0.373° NNE | 2026-06-21 19:26:17.130Z | 129.948° SE | 44.492° | 2026-06-21 19:32:17.130Z | 175.338° 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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