Satellite · NORAD 62485 · COSPAR 2025-002A
SHIJIAN-25 (SJ-25)
- Operator China Aerospace Science and Technology Corporation
- Constellation Shijian
- Country China
Altitude now
35,973.7km
SGP4 propagation
Velocity
3.06km/s
Inclination
5.31°
Period
23.9 h
1,435.9 min
Perigee
35,586km
Apogee
35,982km
orbit agingOrbit updated 21 h ago · element epoch 10 Sept 2026 18:20 UTC (26.8 h old)· Metadata updated 21 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
- 1.256° N
- Longitude
- 127.102° E
- Altitude
- 35973.7 km
- Velocity
- 3.061 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 10 Sept 2026 18:20 UTC
Mission
Mission & classification
Ownership
Operator & country
- SATCAT owner code
- PRC · People's Republic of China
- Country
- China CN
Launch
Launch
- Launch date
- 06 Jan 2025
- COSPAR launch id
- 2025-002
- Launch site
- Xichang Satellite Launch Center
Objects from the same launch · 2
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Owner Code | ∅ → PRC | Celestrak Satcat | 11 Sept 2026 18:53 UTC |
| Orbit Class | ∅ → GEO | 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 19 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 21 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 20:57 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
- 62485
- COSPAR / international designator
- 2025-002A
- SatelliteIndex id
- sat_01M28X2SY7XSD2Q25TCBG4VV8X
- Canonical slug
- shijian-25-sj-25-62485
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Technology) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.