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SatelliteIndex

Satellite · NORAD 57481 · COSPAR 2023-109A

DS-SAR

ActivePayloadLEOUnknown derived
  • Operator Singapore
  • Constellation —
  • Country Singapore

Altitude now

—

no element set

Velocity

—

Inclination

4.99°

Period

95.1 min

95.1 min

Perigee

507km

Apogee

540km

orbit unavailableNo orbital element set on file.· Metadata updated 9 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
Operational [+]
Radar cross-section
—

CelesTrak groups

Not listed in any CelesTrak group.

Aliases

  • DS-SARCelestrak Satcat

Ownership

Operator & country

Operator
—
SATCAT owner code
SING · Singapore
Country
Singapore SG

Launch

Launch

Launch page →
Launch date
30 Jul 2023
COSPAR launch id
2023-109
Launch site
Satish Dhawan Space Centre, Sriharikota

Objects from the same launch · 6

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.

Quality flags

  • UNKNOWN_OPERATORactive payload without resolved operator11 Sept 2026

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
57481
COSPAR / international designator
2023-109A
SatelliteIndex id
sat_01M28X3JWKEFHXNNBKVGP9N8D0
Canonical slug
ds-sar-57481

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.