Satellite · NORAD 49429 · COSPAR 2021-104X
STARLINK-3123
- Operator SpaceX
- Constellation Starlink
- Country United States
Altitude now
—
object decayed
Velocity
—
Inclination
53.21°
Period
88.0 min
88.0 min
Perigee
158km
Apogee
193km
orbit unavailableNo orbital element set on file — decayed 01 Dec 2021.· Metadata updated 13 h ago
Live position
Live position
Live position unavailable — this object re-entered the atmosphere on 01 Dec 2021 and is no longer tracked.
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
No changes recorded since first ingestion on 11 Sept 2026 18:54 UTC. Status, orbit class, name and ownership changes are logged here as sources are re-ingested.
Regulatory
UN registration
Transparency
Sources & provenance
No source is linked to this record yet — the catalogue row exists but no provenance entry has been written for it.
Field provenance
No field-level provenance recorded.
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
- 49429
- COSPAR / international designator
- 2021-104X
- SatelliteIndex id
- sat_01M28X3JVSJDXCXJNDXQRE2V2V
- Canonical slug
- starlink-3123-49429
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.