Satellite · NORAD 43911 · COSPAR 2018-112C
YUNHAI-2 01C
- Operator People's Republic of China
- Constellation —
- Country China
Altitude now
795.1km
SGP4 propagation
Velocity
7.46km/s
Inclination
50.01°
Period
100.8 min
100.8 min
Perigee
795km
Apogee
795km
orbit agingOrbit updated 10 h ago · element epoch 11 Sept 2026 17:23 UTC (15.2 h old)· Metadata updated 10 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
- 20.541° N
- Longitude
- 125.201° W
- Altitude
- 795.1 km
- Velocity
- 7.459 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 17:23 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- PRC · People's Republic of China
- Country
- China CN
Launch
Launch
- Launch date
- 29 Dec 2018
- COSPAR launch id
- 2018-112
- Launch site
- Jiuquan Satellite Launch Center
Objects from the same launch · 7
- YUNHAI-2 01A43909PayloadActive
- YUNHAI-2 01B43910PayloadActive
- YUNHAI-2 01D43912PayloadActive
- YUNHAI-2 01E43913PayloadActive
- HONGYAN 1 (CHONGQING)43914PayloadActive
- YUNHAI-2 01F43915PayloadActive
- CZ-2D R/B43916Rocket bodyDecayed
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Country Code | ∅ → CN | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| 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 1 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 14 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 | 12 Sept 2026 07:07 UTC | 100% |
| Owner Code | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
| Status | CelesTrak SATCAT | 11 Sept 2026 18:53 UTC | 100% |
Quality flags
- UNKNOWN_OPERATORactive payload without resolved operator11 Sept 2026
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
- 43911
- COSPAR / international designator
- 2018-112C
- SatelliteIndex id
- sat_01M28X2SX0V594GM8XW5ZB1SCA
- Canonical slug
- yunhai-2-01c-43911
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Unknown) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.