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
GUOWANG C, Unknown motor
Mass
~800 kg wet, ~800 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: 5 hours ago
TLE from 5 hours ago
0 HULIANWANG DIGUI-18
1 62978U 25030H 25290.94924265 -.00000093 00000-0 66711-4 0 9999
2 62978 50.0082 24.2822 0001112 158.7060 201.3859 13.29324954 33647Epoch: 2025-10-17T22:46Z
TLE epoch observation values (Epoch: 2025-10-17T22:46:54.564Z)
Latitude
-0.00001°
Longitude
15.86757°
Altitude
1,150.597 km
Speed
7.278 km/s
True Right ascension
01h 37m 07s
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
22:19:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,150.852 km
Perigee altitude
1,149.178 km
Semi-major axis
7,528.152 km
Eccentricity
0.00011
Inclination
50.0082°
RAAN
24.2822°
Arg. of periapsis
158.706°
True anomaly
201.38125°
Mean anomaly
201.3859°
Eccentric anomaly
201.38358°
Mean motion
3.32285 °/min
Orbital period
108.34 mins
BSTAR
0.000066711
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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 | 2025-10-18 07:54:51.554Z | 187.505° SSW | 2025-10-18 08:00:51.554Z | 131.848° SE | 26.955° | 2025-10-18 08:06:51.554Z | 73.185° E |
| 13 mins | 2025-10-18 09:47:51.554Z | 240.246° WSW | 2025-10-18 09:53:51.554Z | 291.037° WNW | 44.421° | 2025-10-18 10:00:51.554Z | 54.832° ENE |
| 12 mins | 2025-10-18 11:42:51.554Z | 284.145° WNW | 2025-10-18 11:48:51.554Z | 352.618° N | 33.191° | 2025-10-18 11:54:51.554Z | 55.856° ENE |
| 11 mins | 2025-10-18 13:38:51.554Z | 311.2° NW | 2025-10-18 13:43:51.554Z | 14.679° NNE | 34.071° | 2025-10-18 13:49:51.554Z | 80.393° E |
| 13 mins | 2025-10-18 15:31:51.554Z | 304.198° NW | 2025-10-18 15:37:51.554Z | 317.428° NNW | 44.82° | 2025-10-18 15:44:51.554Z | 125.176° SE |
| 10 mins | 2025-10-18 17:26:51.554Z | 276.519° WNW | 2025-10-18 17:30:51.554Z | 236.354° WSW | 23.797° | 2025-10-18 17:36:51.554Z | 179.702° 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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