Satellite · NORAD 14979 · COSPAR 1984-047C
COSMOS 1556 [GLONASS]
- Operator Commonwealth of Independent States (former USSR)
- Constellation —
- Country Russia
Altitude now
—
no element set
Velocity
—
Inclination
66.38°
Period
11.3 h
676.3 min
Perigee
19,118km
Apogee
19,172km
orbit unavailableNo orbital element set on file.· Metadata updated 18 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
- Navigation
- Object type
- Payload
- SATCAT ops status
- Non-operational [-]
- Radar cross-section
- 0.4 m²
CelesTrak groups
Not listed in any CelesTrak group.
Aliases
- COSMOS 1556 [GLONASS]Celestrak Satcat
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- CIS · Commonwealth of Independent States (former USSR)
- Country
- Russia RU
Launch
Launch
- Launch date
- 19 May 1984
- COSPAR launch id
- 1984-047
- Launch site
- Baikonur Cosmodrome (Tyuratam)
Objects from the same launch · 7
- SL-12 PLAT14981DebrisDecayed
- COSMOS 1554 [GLONASS]14977PayloadUnknown
- COSMOS 1555 [GLONASS]14978PayloadUnknown
- SL-12 R/B(1)14980Rocket bodyDecayed
- SL-12 R/B(2)14984Rocket bodyInactive
- SL-12 R/B(AUX MOTOR)15053Rocket bodyInactive
- SL-12 R/B(AUX MOTOR)15054Rocket 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
- 14979
- COSPAR / international designator
- 1984-047C
- SatelliteIndex id
- sat_01M28X3JNFG2JCG33PG1VTCQW4
- Canonical slug
- cosmos-1556-glonass-14979
Orbit class, mission type and constellation membership are derived by SatelliteIndex (Navigation) — see the methodology. Positions are propagated estimates, not tracking measurements; never use them for conjunction assessment.