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COSMOS 2154

retiredleo

Live LEO tracker

Browse UNCLASSIFIED

Identification

NORAD / COSPAR: 21666 / 1991-059A
Constellation: UNCLASSIFIED
Object type: PAYLOAD
Country / owner: Russia (CIS)
Operator: Various

Launch

Launch date: 22 Aug 1991
Launch site: N/A
Launch vehicle: N/A
Decay date: In orbit

Orbital parameters

Period: 104.84 min
Inclination: 82.91°
Apoapsis: 1005 km
Periapsis: 969 km
Mean altitude: 987 km
Semi-major axis: 7358 km
Eccentricity: 0.00244

Live state

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

TrackingLive tracker

TLE epoch: 10/23/2026, 5:39:00 PM
Source: Space-Track

1 21666U 91059A   26296.73541810  .00000042  00000-0  28793-4 0  9998
2 21666  82.9107  13.9054 0024391 212.5954 265.8225 13.73546495762483