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retiredmeo

Live MEO tracker

Browse UNCLASSIFIED

Identification

NORAD / COSPAR: 10637 / 1978-012A
Constellation: UNCLASSIFIED
Object type: PAYLOAD
Country / owner: United States
Operator: Various

Launch

Launch date: 26 Jan 1978
Launch site: N/A
Launch vehicle: N/A
Decay date: In orbit

Orbital parameters

Period: 1439.20 min
Inclination: 36.48°
Apoapsis: 41907 km
Periapsis: 29788 km
Mean altitude: 35847 km
Semi-major axis: 42218 km
Eccentricity: 0.14351

Live state

Latitude: —
Longitude: —
Altitude: —
Velocity: —
Footprint area: —

TrackingLive tracker

TLE epoch: 10/23/2026, 1:46:12 AM
Source: Space-Track

1 10637U 78012A   26296.07375998  .00000001  00000-0  00000-0 0  9999
2 10637  36.4848 286.5085 1435060 270.5180 285.1086  1.00055600130357