Satellite · NORAD 49447 · COSPAR 2021-104AR
STARLINK-3115
- Operator SpaceX
- Constellation Starlink
- Country United States
Altitude now
488.9km
SGP4 propagation
Velocity
7.62km/s
Inclination
53.16°
Period
94.0 min
94.0 min
Perigee
470km
Apogee
472km
orbit freshOrbit updated 43 min ago · element epoch 11 Sept 2026 19:18 UTC (10.5 h old)· Metadata updated 43 min 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
- 50.321° S
- Longitude
- 104.251° W
- Altitude
- 488.9 km
- Velocity
- 7.620 km/s
- past 45 min
- next 90 min
- first fix from server render · element epoch 11 Sept 2026 19:18 UTC
Mission
Mission & classification
Ownership
Operator & country
- Operator
- SpaceX
- SATCAT owner code
- US · United States
- Country
- United States US
Launch
Launch
- Launch date
- 13 Nov 2021
- COSPAR launch id
- 2021-104
Objects from the same launch · 40+
- FALCON 9 DEB49461DebrisDecayed
- FALCON 9 DEB49462DebrisDecayed
- FALCON 9 DEB49463DebrisDecayed
- FALCON 9 DEB49468DebrisDecayed
- STARLINK-315149408PayloadDecayed
- STARLINK-307549409PayloadActive
- STARLINK-314749410PayloadActive
- STARLINK-316249411PayloadActive
- STARLINK-314449412PayloadDecayed
- STARLINK-315749413PayloadActive
- STARLINK-314649414PayloadActive
- STARLINK-315949415PayloadActive
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 38 min ago
CelesTrak SATCATcommunity
Satellite catalog data courtesy of CelesTrak.
last sync 11 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
- 49447
- COSPAR / international designator
- 2021-104AR
- SatelliteIndex id
- sat_01M28X2SX6ZKY69SEDSB71WNEQ
- Canonical slug
- starlink-3115-49447
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.