Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Columbia (STS-93)

retired

Human SpaceflightLEOCOSPAR 1999-040ALaunched 7/23/1999

Mission & Launch

Launch Mission: Chandra
Launch Vehicle: Space Shuttle
Launch Date: 7/23/1999
Last Contact: 7/28/1999

Orbit & Mass

Orbit Class: LEO
Altitude: 284.5 km
Inclination: 28.47 deg
Dry Mass: 89,293 kg
Total Mass: 117,440 kg

Payload Classification

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

Organizations

Operator: NASA Johnson Space Center
Manufacturer: Boeing

Registry

COSPAR ID: 1999-040A
UN Registration: ST/SG/SER.E/369