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Satellite

NNSS 20 (TRANSIT 20)

1973-081ANORAD 6909United States (US)
Associated launch
Scout A-1 | Transit-O 20
COSPAR 1973-081United States Air ForceScout A-1
1973-10-30T00:37:02+00:00
Catalog
Object typePAY
Launch siteAFWTR
Launch designator1973-081
Period105.00 min
Inclination89.85°
Altitude881 km 1,108 km
RCS1.283
SATCAT updated2026-03-08T06:11:00.388+00:00
Groups
nnss
Orbit (latest)
Epoch2026-03-10T12:42:13.26528+00:00
Inclination89.8516°
RAAN253.7170°
Eccentricity0.0154803
Mean motion13.714757 rev/day
Sourcegp
Fetched2026-03-10T18:11:00.805+00:00