COSMOS 1577

retiredleo

NORAD / COSPAR15077 / 1984-067A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerRussia (CIS)

OperatorVarious

Launch date27 Jun 1984

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period104.67 min

Inclination82.96°

Apoapsis1006 km

Periapsis952 km

Mean altitude979 km

Semi-major axis7350 km

Eccentricity0.00368

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 5:20:48 AM

SourceSpace-Track

1 15077U 84067A   26251.22277898  .00000043  00000-0  27926-4 0  9993
2 15077  82.9592 144.8786 0036756 123.2009  38.6052 13.75684623864893