Satellite · NORAD 65306 · COSPAR 2025-187B
HULIANWANG DIGUI-74
- Operator China Satellite Network Group (SatNet)
- Constellation Guowang (Hulianwang)
- Country China
Altitude now
1,154.1km
SGP4 propagation
Velocity
7.28km/s
Inclination
50.01°
Period
108.3 min
108.3 min
Perigee
1,149km
Apogee
1,150km
orbit freshOrbit updated 20 h ago · element epoch 11 Sept 2026 13:51 UTC (5.8 h old)· Metadata updated 20 h ago
Live position
Ground track & current position
Propagated client-side every 5 s from the latest element set (SGP4). Accuracy degrades with element age.
Loading ground track…
- Latitude
- 45.839° N
- Longitude
- 29.376° E
- Altitude
- 1154.1 km
- Velocity
- 7.281 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 13:51 UTC
Mission
Mission & classification
- Mission type derived
- Communications
- Object type
- Payload
- SATCAT ops status
- Operational [+]
- Radar cross-section
- —
- Constellation membership derived
- Guowang (Hulianwang) via name_pattern
Ownership
Operator & country
- SATCAT owner code
- PRC · People's Republic of China
- Country
- China CN
Launch
Launch
- Launch date
- 25 Aug 2025
- COSPAR launch id
- 2025-187
- Launch site
- Wenchang Space Launch Site, Hainan
Objects from the same launch · 9
- HULIANWANG DIGUI-7365305PayloadActive
- HULIANWANG DIGUI-7565307PayloadActive
- HULIANWANG DIGUI-7665308PayloadActive
- HULIANWANG DIGUI-7765309PayloadActive
- HULIANWANG DIGUI-7865310PayloadActive
- HULIANWANG DIGUI-7965311PayloadActive
- HULIANWANG DIGUI-8065312PayloadActive
- HULIANWANG DIGUI-8165313PayloadActive
- CZ-8A R/B65314Rocket bodyInactive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Owner Code | ∅ → PRC | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Orbit Class | ∅ → LEO | Celestrak | 11 Sept 2026 18:53 UTC |
Regulatory
UN registration
Transparency
Sources & provenance
CelesTrakcommunity
Orbital data courtesy of CelesTrak (Dr. T.S. Kelso).
last sync 20 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 20 h ago
Field provenance
| Field | Source | Observed | Confidence |
|---|---|---|---|
| Canonical Name | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Decay Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Launch Date | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Object Type | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Orbital Elements | CelesTrak | 11 Sept 2026 18:53 UTC | 100% |
| Owner Code | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Status | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
Timeline
Events
No events detected for this object yet. Launches, decays and orbit changes are generated by the derived-analytics connector.
Reference
Identifiers
- NORAD catalogue number
- 65306
- COSPAR / international designator
- 2025-187B
- SatelliteIndex id
- sat_01M28X2SYMDW55CC7N93C3W336
- Canonical slug
- hulianwang-digui-74-65306
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Communications) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.