Satellite · NORAD 66815 · COSPAR 2025-278AA
STARLINK-35985
- Operator SpaceX
- Constellation Starlink
- Country United States
Altitude now
486.2km
SGP4 propagation
Velocity
7.63km/s
Inclination
43.00°
Period
94.3 min
94.3 min
Perigee
482km
Apogee
484km
orbit agingOrbit updated 2 h ago · element epoch 11 Sept 2026 17:47 UTC (12.9 h old)· Metadata updated 2 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
- 41.128° N
- Longitude
- 117.802° E
- Altitude
- 486.2 km
- Velocity
- 7.628 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 17:47 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- SpaceX
- SATCAT owner code
- US · United States
- Country
- United States US
Launch
Launch
- Launch date
- 01 Dec 2025
- COSPAR launch id
- 2025-278
Objects from the same launch · 28
- STARLINK-3586766791PayloadActive
- STARLINK-3599066792PayloadActive
- STARLINK-3605166793PayloadActive
- STARLINK-3606266794PayloadActive
- STARLINK-3604766795PayloadActive
- STARLINK-3596466796PayloadActive
- STARLINK-3609966797PayloadActive
- STARLINK-3604166798PayloadActive
- STARLINK-3604466799PayloadActive
- STARLINK-3599666800PayloadActive
- STARLINK-3608066801PayloadActive
- STARLINK-3560466802PayloadActive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Owner Code | ∅ → US | 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 2 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 | 12 Sept 2026 05:05 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
- 66815
- COSPAR / international designator
- 2025-278AA
- SatelliteIndex id
- sat_01M28X2SYV5PSXSC8BWDVBYV6H
- Canonical slug
- starlink-35985-66815
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.