Satellite · NORAD 47285 · COSPAR 2020-100AD
ONEWEB-0139
- Operator Eutelsat OneWeb
- Constellation OneWeb
- Country United Kingdom
Altitude now
1,242.6km
SGP4 propagation
Velocity
7.23km/s
Inclination
87.90°
Period
109.7 min
109.7 min
Perigee
1,212km
Apogee
1,215km
orbit agingOrbit updated 8 h ago · element epoch 11 Sept 2026 05:45 UTC (16.1 h old)· Metadata updated 8 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
- 75.845° S
- Longitude
- 6.665° E
- Altitude
- 1242.6 km
- Velocity
- 7.232 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 05:45 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- Eutelsat OneWeb
- SATCAT owner code
- UK · United Kingdom
- Country
- United Kingdom GB
Launch
Launch
- Launch date
- 18 Dec 2020
- COSPAR launch id
- 2020-100
- Launch site
- Vostochny Cosmodrome
Objects from the same launch · 35
- ONEWEB-010247258PayloadActive
- ONEWEB-010947259PayloadActive
- ONEWEB-011047260PayloadActive
- ONEWEB-011147261PayloadActive
- ONEWEB-011447262PayloadActive
- ONEWEB-011747263PayloadActive
- ONEWEB-011847264PayloadActive
- ONEWEB-011947265PayloadActive
- ONEWEB-012047266PayloadActive
- ONEWEB-012147267PayloadActive
- ONEWEB-012247268PayloadActive
- ONEWEB-012347269PayloadActive
Change log
History
| Field | Change | Source | Date |
|---|---|---|---|
| Owner Code | ∅ → UK | 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 6 h ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 8 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
- 47285
- COSPAR / international designator
- 2020-100AD
- SatelliteIndex id
- sat_01M28X2SX2MW147E7D5J081AAH
- Canonical slug
- oneweb-0139-47285
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.