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Intelsat IS-18

active

CommunicationsGEOCOSPAR 2011-056ALaunched 10/5/2011

Mission & Launch

Launch Mission: Intelsat IS-18 Mission
Launch Vehicle: Zenit-3SLB
Launch Date: 10/5/2011

Orbit & Mass

Orbit Class: GEO
Altitude: 35,785.5 km
Inclination: 0.04 deg
Dry Mass: 1,440 kg
Total Mass: 3,200 kg

Payload Classification

Mission Type

Communications

Payload Category

COM

Payload Class

B

Organizations

Operator: Intelsat
Manufacturer: Northrop Grumman

Constellation

Name: Intelsat IS GEO fleet
Active Satellites: 19

Registry

COSPAR ID: 2011-056A
UN Registration: ST/SG/SER.E/645