Satellite · NORAD 11085 · COSPAR 1978-100B
RADIO 1 (RS1)
- Operator Commonwealth of Independent States (former USSR)
- Constellation —
- Country Russia
Altitude now
—
no element set
Velocity
—
Inclination
82.55°
Period
2.0 h
120.3 min
Perigee
1,685km
Apogee
1,707km
orbit unavailableNo orbital element set on file.· Metadata updated 12 h ago
Live position
Live position
Live position unavailable — no public orbital element set exists for this object (it may be classified, untracked or too small to catalogue).
Mission
Mission & classification
- Mission type derived
- Unknown
- Object type
- Payload
- Radar cross-section
- 0.4 m²
CelesTrak groups
Not listed in any CelesTrak group.
Aliases
- RADIO 1 (RS1)Celestrak Satcat
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- CIS · Commonwealth of Independent States (former USSR)
- Country
- Russia RU
Launch
Launch
- Launch date
- 26 Oct 1978
- COSPAR launch id
- 1978-100
- Launch site
- Plesetsk Cosmodrome
Objects from the same launch · 40+
- SL-14 DEB11177DebrisInactive
- SL-14 DEB19133DebrisInactive
- SL-14 DEB19134DebrisInactive
- SL-14 DEB19135DebrisDecayed
- SL-14 DEB19136DebrisInactive
- SL-14 DEB19137DebrisInactive
- SL-14 DEB19138DebrisInactive
- SL-14 DEB19139DebrisInactive
- SL-14 DEB19142DebrisDecayed
- SL-14 DEB19143DebrisInactive
- SL-14 DEB19144DebrisInactive
- SL-14 DEB19174DebrisInactive
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
- 11085
- COSPAR / international designator
- 1978-100B
- SatelliteIndex id
- sat_01M28X3JMSWGAB1RH93X50S2NQ
- Canonical slug
- radio-1-rs1-11085
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Unknown) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.