Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Atlantis (STS-34)

retired

Human SpaceflightLEOCOSPAR 1989-084ALaunched 10/18/1989

Mission & Launch

Launch Mission: Galileo
Launch Vehicle: Space Shuttle
Launch Date: 10/18/1989
Last Contact: 10/23/1989

Orbit & Mass

Orbit Class: LEO
Altitude: 316 km
Inclination: 34.32 deg
Dry Mass: 85,494 kg
Total Mass: 111,705 kg

Payload Classification

Mission Type: Human Spaceflight
Payload Category: SS
Payload Class: C

Organizations

Operator: NASA Johnson Space Center
Manufacturer: Boeing

Registry

COSPAR ID: 1989-084A
UN Registration: ST/SG/SER.E/220