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Relay 2

retired

CommunicationsMEOCOSPAR 1964-003ALaunched 1/21/1964

Mission & Launch

Launch Mission: Relay 2 Mission
Launch Vehicle: Thor Delta B
Launch Date: 1/21/1964
Last Contact: 9/26/1965

Orbit & Mass

Orbit Class: MEO
Altitude: 4,750.5 km
Inclination: 46.29 deg
Dry Mass: 83 kg
Total Mass: 83 kg

Payload Classification

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

Organizations

Operator: NASA Goddard Space Flight Center
Manufacturer: RCA Astro Electronics (Astro Space)

Registry

COSPAR ID: 1964-003A
UN Registration: A/AC.105/INF.063