Debris object · NORAD 25801 · COSPAR 1991-010G
SL-12 DEB
- Operator Commonwealth of Independent States (former USSR)
- Constellation —
- Country Russia
Altitude now
—
object decayed
Velocity
—
Inclination
46.55°
Period
91.9 min
91.9 min
Perigee
209km
Apogee
530km
orbit unavailableNo orbital element set on file — decayed 26 Apr 2009.· Metadata updated 10 h ago
Live position
Live position
Live position unavailable — this object re-entered the atmosphere on 26 Apr 2009 and is no longer tracked.
Mission
Mission & classification
- Mission type derived
- Debris
- Object type
- Debris
- SATCAT ops status
- Decayed [D]
- Radar cross-section
- 0.1 m²
CelesTrak groups
Not listed in any CelesTrak group.
Aliases
- SL-12 DEBCelestrak Satcat
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- CIS · Commonwealth of Independent States (former USSR)
- Country
- Russia RU
Launch
Launch
- Launch date
- 14 Feb 1991
- COSPAR launch id
- 1991-010
- Launch site
- Baikonur Cosmodrome (Tyuratam)
Objects from the same launch · 8
- SL-12 PLAT21113DebrisDecayed
- SL-12 DEB25802DebrisDecayed
- SL-12 DEB29025DebrisDecayed
- COSMOS 213321111PayloadUnknown
- SL-12 R/B(1)21112Rocket bodyDecayed
- SL-12 R/B(AUX MOTOR)21114Rocket bodyDecayed
- SL-12 R/B(AUX MOTOR)21122Rocket bodyDecayed
- SL-12 R/B(2)21129Rocket bodyInactive
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
- 25801
- COSPAR / international designator
- 1991-010G
- SatelliteIndex id
- sat_01M28X3JQA2EVA01MF9DAGNPDT
- Canonical slug
- sl-12-deb-25801
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.