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Preparing the latest launch data.

T-Minus Zero

Primary launch schedule data: The Space Devs - Launch Library 2

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INMARSAT 4-F1 (NORAD 28628) | T-Minus Zero

Satellite

INMARSAT 4-F1

2005-009ANORAD 28628IMOps: P

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Catalog

OwnerIM

Object typePAY

Launch siteAFETR

Launch designator2005-009

Period1436.08 min

Inclination5.03°

Altitude35,775 km → 35,797 km

RCS5.012 m²

SATCAT updated2026-06-10T00:11:17.829+00:00

Groups

activegeosatnogs

Orbit (latest)

Epoch2026-06-09T11:51:51.915168+00:00

Inclination5.1570°

RAAN42.7396°

Eccentricity0.0002662

Mean motion1.002721 rev/day

Sourcegp

Fetched2026-06-09T18:11:10.423+00:00