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INMARSAT II F-4

retired

CommunicationsGEOCOSPAR 1992-021BLaunched 4/15/1992

Mission & Launch

Launch Mission: Inmarsat 2F4/Tel. 2B
Launch Vehicle: Ariane 44L 44L+
Launch Date: 4/15/1992
Last Contact: 3/17/2012

Orbit & Mass

Orbit Class: GEO
Altitude: 35,787 km
Inclination: 1.95 deg
Dry Mass: 624 kg
Total Mass: 1,310 kg

Payload Classification

Mission Type: Communications
Payload Category: COM
Payload Class: C

Organizations

Operator: Viasat
Manufacturer: BAE Systems

Registry

COSPAR ID: 1992-021B