Satellite · NORAD 28707 · COSPAR 2005-023A
EXPRESS-AM3
- Operator Commonwealth of Independent States (former USSR)
- Constellation —
- Country Russia
Altitude now
—
no element set
Velocity
—
Inclination
7.52°
Period
1.0 d
1,454.6 min
Perigee
36,127km
Apogee
36,167km
orbit unavailableNo orbital element set on file.· Metadata updated 10 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
- Communications
- Object type
- Payload
- SATCAT ops status
- Non-operational [-]
- Radar cross-section
- 25.2 m²
CelesTrak groups
Not listed in any CelesTrak group.
Aliases
- EXPRESS-AM3Celestrak Satcat
Ownership
Operator & country
- Operator
- —
- SATCAT owner code
- CIS · Commonwealth of Independent States (former USSR)
- Country
- Russia RU
Launch
Launch
- Launch date
- 24 Jun 2005
- COSPAR launch id
- 2005-023
- Launch site
- Baikonur Cosmodrome (Tyuratam)
Objects from the same launch · 8
- SL-12 PLAT28709DebrisDecayed
- SL-12 DEB28710DebrisDecayed
- SL-12 DEB28711DebrisDecayed
- SL-12 DEB28714DebrisDecayed
- SL-12 R/B(2)28704Rocket bodyInactive
- SL-12 R/B(1)28708Rocket bodyDecayed
- SL-12 R/B(AUX MOTOR)28712Rocket bodyDecayed
- SL-12 R/B(AUX MOTOR)28713Rocket 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
- 28707
- COSPAR / international designator
- 2005-023A
- SatelliteIndex id
- sat_01M28X3JQTQ1Z258XRQWN3AF02
- Canonical slug
- express-am3-28707
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.