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SatelliteIndex

Satellite · NORAD 28137 · COSPAR 2004-001A

ESTRELA DO SUL

UnknownPayloadGEOUnknown derived
  • Operator United States/Brazil
  • Constellation —
  • Country United States

Altitude now

—

no element set

Velocity

—

Inclination

11.25°

Period

1.0 d

1,457.1 min

Perigee

36,183km

Apogee

36,209km

orbit unavailableNo orbital element set on file.· Metadata updated 8 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
SATCAT ops status
Non-operational [-]
Radar cross-section
12.6 m²

CelesTrak groups

Not listed in any CelesTrak group.

Aliases

  • ESTRELA DO SULCelestrak Satcat

Ownership

Operator & country

Operator
—
SATCAT owner code
USBZ · United States/Brazil
Country
United States US

Launch

Launch

Launch page →
Launch date
11 Jan 2004
COSPAR launch id
2004-001
Launch site
Sea Launch Odyssey platform (Pacific, equator)

Objects from the same launch · 1

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

UN Register of Objects Launched into Outer Space (UNOOSA) — connector planned, not yet ingested; registration unavailable

Transparency

Sources & provenance

All sources →

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

All 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
28137
COSPAR / international designator
2004-001A
SatelliteIndex id
sat_01M28X3JQQ3JS2VT7FC1JS6DA2
Canonical slug
estrela-do-sul-28137

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.