Debris object · NORAD 7549 · COSPAR 1974-094C
THORAD DELTA 1 DEB
- Operator United States
- Constellation —
- Country United States
Altitude now
—
object decayed
Velocity
—
Inclination
28.24°
Period
95.2 min
95.2 min
Perigee
191km
Apogee
869km
orbit unavailableNo orbital element set on file — decayed 05 May 1975.· Metadata updated 19 h ago
Live position
Live position
Live position unavailable — this object re-entered the atmosphere on 05 May 1975 and is no longer tracked.
Mission
Mission & classification
- Mission type derived
- Debris
- Object type
- Debris
- SATCAT ops status
- Decayed [D]
- Radar cross-section
- —
CelesTrak groups
Not listed in any CelesTrak group.
Aliases
- THORAD DELTA 1 DEBCelestrak Satcat
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- US · United States
- Country
- United States US
Launch
Launch
- Launch date
- 23 Nov 1974
- COSPAR launch id
- 1974-094
Objects from the same launch · 4
- THORAD DELTA 1 DEB7548DebrisDecayed
- SKYNET 2B7547PayloadUnknown
- THORAD DELTA 1 R/B(1)7550Rocket bodyDecayed
- THORAD DELTA 1 R/B(2)9530Rocket bodyDecayed
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
- 7549
- COSPAR / international designator
- 1974-094C
- SatelliteIndex id
- sat_01M28X3JKK2493CBA78X8Q7JYG
- Canonical slug
- thorad-delta-1-deb-7549
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Debris) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.