Space Atlas logoSpace Atlas

GRS

NORAD 612 · Payload · Reentered 1983-12-14

View in the 3D atlas →
Launched
1963-06-28 · Wallops Island, USA
Country / operator
US (United States)
Object type
Payload
Purpose
Space science
Mass
66 kg
Size
1 × 0.5 m
Orbit class
LEO (< 2,000 km)
Perigee × Apogee
144 × 151 km
Inclination
49.6°
Period
87.3 min
Eccentricity
0.0005
Orbit data
Reconstructed from catalog orbit

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