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USA 311

active

Signals IntelligenceGEOCOSPAR 2020-095ALaunched 12/11/2020

Mission & Launch

Launch Mission: USA 311 Mission
Launch Vehicle: Delta 4H A
Launch Date: 12/11/2020

Orbit & Mass

Orbit Class: GEO
Altitude: 35,786 km
Inclination: 7.84 deg
Dry Mass: 5,000 kg
Total Mass: 5,000 kg

Payload Classification

Mission Type

Signals Intelligence

Payload Category

SIG*

Payload Class

D

Organizations

Operator: U.S. National Reconnaissance Office (NRO)
Manufacturer: Unknown USA

Constellation

Name: Advanced Orion
Active Satellites: 8

Registry

COSPAR ID: 2020-095A
UN Registration: ST/SG/SER.E/971