HULIANWANG DIGUI-18, 62978
Orbit data source: Space-Track
HULIANWANG DIGUI-18, 62978 is a payload satellite owned by Zhongguo Xingwang (CN) in LEO that was launched on Tue, 11 Feb 2025 UTC via a CHANG ZHENG 8A 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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62978 intel report (Beta)
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Edit Public Description
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, 2.1 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-18
1 62978U 25030H 26037.21444929 -.00000072 00000-0 11315-3 0 9999
2 62978 50.0087 345.2464 0000470 91.1732 268.9194 13.29335816 48446Epoch: 2026-02-06T05:08Z
TLE epoch observation values (Epoch: 2026-02-06T05:08:48.418Z)
Latitude
-0.00003°
Longitude
131.6891°
Altitude
1,149.783 km
Speed
7.279 km/s
True Right ascension
23h 00m 59s
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
17:44:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,150.327 km
Perigee altitude
1,149.62 km
Semi-major axis
7,528.111 km
Eccentricity
0.00005
Inclination
50.0087°
RAAN
345.2464°
Arg. of periapsis
91.1732°
True anomaly
268.91402°
Mean anomaly
268.9194°
Eccentric anomaly
268.91671°
Mean motion
3.32288 °/min
Orbital period
108.34 mins
BSTAR
0.00011315
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Other satellites on launch #30 in the year 2025 (2025-02-11 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-18 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 | 2026-02-06 21:30:07.277Z | 170.433° S | 2026-02-06 21:35:07.277Z | 124.81° SE | 20.344° | 2026-02-06 21:40:07.277Z | 80.489° E |
| 13 mins | 2026-02-06 23:22:07.277Z | 228.186° WSW | 2026-02-06 23:28:07.277Z | 112.166° ESE | 44.583° | 2026-02-06 23:35:07.277Z | 57.253° ENE |
| 11 mins | 2026-02-07 01:17:07.277Z | 279.985° WNW | 2026-02-07 01:22:07.277Z | 344.439° N | 35.295° | 2026-02-07 01:28:07.277Z | 52.642° ENE |
| 11 mins | 2026-02-07 03:12:07.277Z | 307.482° NW | 2026-02-07 03:17:07.277Z | 6.775° NNE | 32.423° | 2026-02-07 03:23:07.277Z | 72.471° E |
| 13 mins | 2026-02-07 05:06:07.277Z | 307.652° NW | 2026-02-07 05:12:07.277Z | 49.931° ENE | 43.441° | 2026-02-07 05:19:07.277Z | 114.92° SE |
| 11 mins | 2026-02-07 07:00:07.277Z | 285.107° WNW | 2026-02-07 07:05:07.277Z | 228.927° WSW | 30.637° | 2026-02-07 07:11:07.277Z | 167.272° 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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