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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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: 11 hours ago
TLE from 11 hours ago
0 HULIANWANG DIGUI-18
1 62978U 25030H 26168.92864553 -.00000087 00000-0 79395-4 0 9990
2 62978 50.0057 232.8736 0001141 178.5488 181.5388 13.29325818 65962Epoch: 2026-06-17T22:17Z
TLE epoch observation values (Epoch: 2026-06-17T22:17:14.973Z)
Latitude
-0°
Longitude
-7.61808°
Altitude
1,150.672 km
Speed
7.278 km/s
True Right ascension
15h 31m 29s
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
20:24:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,150.871 km
Perigee altitude
1,149.153 km
Semi-major axis
7,528.149 km
Eccentricity
0.00011
Inclination
50.0057°
RAAN
232.8736°
Arg. of periapsis
178.5488°
True anomaly
181.53845°
Mean anomaly
181.5388°
Eccentric anomaly
181.53862°
Mean motion
3.32285 °/min
Orbital period
108.34 mins
BSTAR
0.000079395
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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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-06-18 11:18:45.540Z | 303.649° NW | 2026-06-18 11:24:45.540Z | 6.953° NNE | 32.923° | 2026-06-18 11:30:45.540Z | 74.681° E |
| 13 mins | 2026-06-18 13:13:45.540Z | 306.598° NW | 2026-06-18 13:19:45.540Z | 59.675° ENE | 44.182° | 2026-06-18 13:26:45.540Z | 118.665° SE |
| 11 mins | 2026-06-18 15:07:45.540Z | 282.781° WNW | 2026-06-18 15:12:45.540Z | 228.523° WSW | 28.13° | 2026-06-18 15:18:45.540Z | 170.914° S |
| 8 mins | 2026-06-19 05:05:45.540Z | 159.209° S | 2026-06-19 05:09:45.540Z | 120.65° SE | 18.82° | 2026-06-19 05:13:45.540Z | 85.324° E |
| 12 mins | 2026-06-19 06:56:45.540Z | 224.816° SW | 2026-06-19 07:01:45.540Z | 172.818° S | 44.049° | 2026-06-19 07:08:45.540Z | 58.187° ENE |
| 12 mins | 2026-06-19 08:50:45.540Z | 275.407° WNW | 2026-06-19 08:56:45.540Z | 353.645° N | 35.632° | 2026-06-19 09:02:45.540Z | 53.833° ENE |
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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