COSMOS 831

retiredleo

NORAD / COSPAR8895 / 1976-054G

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerRussia (CIS)

OperatorVarious

Launch date15 Jun 1976

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period115.78 min

Inclination74.00°

Apoapsis1507 km

Periapsis1474 km

Mean altitude1491 km

Semi-major axis7862 km

Eccentricity0.00207

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 7:48:04 AM

SourceSpace-Track

1 08895U 76054G   26251.32504815  .00000007  00000-0  16278-3 0  9990
2 08895  73.9975  97.5000 0020674   8.2961 102.1556 12.43748789280630