Find INMARSAT 4 F1

NORAD ID: 28628 Int'l Des: 2005-009 Owner: INMRL Country: UK operational
HEOCIRCULARGSO

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About INMARSAT 4 F1

INMARSAT 4 F1 (NORAD 28628) is a satellite launched Mar 11, 2005 by INMRL of UK. It operates in HEO, CIRCULAR, GSO orbit with a mass of 5940.00 kg.

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Two-Line Element Set

1 28628U 05009A 26202.37336249 .00000031 00000-0 00000-0 0 9993
2 28628 5.2145 42.7960 0002735 73.8342 135.0134 1.00273641 78014
Epoch: Jul 21, 2026 • Age: 26 hours

Current Status

Altitude 35797.6 km
Apogee / Perigee N/A
Velocity 3.07 km/s
Sub-Earth Point -4.61°S, 178.01°E
Launch Date Mar 11, 2005
Age 21.3 years
Type communications

Technical Details

Classification Payload
Mass 5940.00 kg
Dry Mass 3000.00 kg
Total Mass 5940.00 kg
Length 7.00 m
Diameter 2.90 m
Span 45.00 m
Shape Box + 2 Pan
Manufacturer ASTT
Bus Type Eurostar 3000GM
Phase Status In Orbit
Owner/State INMRL/UK

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