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COSMOS 1503

retiredleo

Live LEO tracker

Browse UNCLASSIFIED

Identification

NORAD / COSPAR: 14401 / 1983-103A
Constellation: UNCLASSIFIED
Object type: PAYLOAD
Country / owner: Russia (CIS)
Operator: Various

Launch

Launch date: 12 Oct 1983
Launch site: N/A
Launch vehicle: N/A
Decay date: In orbit

Orbital parameters

Period: 100.48 min
Inclination: 74.04°
Apoapsis: 791 km
Periapsis: 771 km
Mean altitude: 781 km
Semi-major axis: 7152 km
Eccentricity: 0.00139

Live state

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

TrackingLive tracker

TLE epoch: 10/23/2026, 6:29:45 AM
Source: Space-Track

1 14401U 83103A   26296.27066880  .00000084  00000-0  40145-4 0  9997
2 14401  74.0434 239.7084 0013888 325.5054  34.5195 14.33151629247835