Satellite · NORAD 54699 · COSPAR 2022-169A
SHIYAN-20A (SY-20A)
- Operator China Aerospace Science and Technology Corporation
- Constellation Shiyan
- Country China
Altitude now
790.0km
SGP4 propagation
Velocity
7.46km/s
Inclination
60.00°
Period
100.7 min
100.7 min
Perigee
789km
Apogee
797km
orbit freshOrbit updated 12 h ago · element epoch 11 Sept 2026 14:38 UTC (6.8 h old)· Metadata updated 12 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
- 12.151° N
- Longitude
- 8.804° E
- Altitude
- 790.0 km
- Velocity
- 7.462 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 14:38 UTC
Mission
Mission & classification
Ownership
Operator & country
- SATCAT owner code
- PRC · People's Republic of China
- Country
- China CN
Launch
Launch
- Launch date
- 12 Dec 2022
- COSPAR launch id
- 2022-169
- Launch site
- Jiuquan Satellite Launch Center
Objects from the same launch · 4
- CZ-4C DEB54702DebrisInactive
- SHIYAN-20A DEB55716DebrisInactive
- SHIYAN-20B (SY-20B)54700PayloadActive
- CZ-4C R/B54701Rocket 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 10 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 12 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
- 54699
- COSPAR / international designator
- 2022-169A
- SatelliteIndex id
- sat_01M28X2SXFY7WYCC27JE3JSKPP
- Canonical slug
- shiyan-20a-sy-20a-54699
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.