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OAO 3 (COPERNICUS)

NORAD 6153 · Payload · In orbit since 1972

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Launched
1972-08-21 · Cape Canaveral / Kennedy, USA
Country / operator
US (United States)
Object type
Payload
Purpose
Astronomy
Mass
2,177 kg
Size
4.9 × 2 m · 5 m deployed
Orbit class
LEO (< 2,000 km)
Perigee × Apogee
688 × 698 km
Inclination
35.0°
Period
98.5 min
Eccentricity
0.0007
Orbit data
Live orbit: current tracking elements

Mass, size and purpose from GCAT (J. McDowell, CC BY 4.0).

Same launch

Other objects cataloged from the same launch day and site: co-passengers and the rocket body.