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X-37B OTV-7

retired

Technology DemonstrationHEOCOSPAR 2023-210ALaunched 12/29/2023

Mission & Launch

Launch Mission: X-37B OTV FLT-7
Launch Vehicle: Falcon Heavy
Launch Date: 12/29/2023
Last Contact: 3/7/2025

Orbit & Mass

Orbit Class: HEO
Altitude: 19,115.5 km
Inclination: 59.27 deg
Dry Mass: 5,000 kg
Total Mass: 5,000 kg

Payload Classification

Mission Type: Technology Demonstration
Payload Category: TECH*
Payload Class: D

Organizations

Operator: Space Rapid Capabilities Office
Manufacturer: Boeing

Registry

COSPAR ID: 2023-210A
UN Registration: ST/SG/SER.E/1188