COSMOS 509

retiredleo

NORAD / COSPAR6122 / 1972-057F

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerRussia (CIS)

OperatorVarious

Launch date20 Jul 1972

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period115.66 min

Inclination74.03°

Apoapsis1498 km

Periapsis1473 km

Mean altitude1485 km

Semi-major axis7856 km

Eccentricity0.00160

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 8:40:59 AM

SourceSpace-Track

1 06122U 72057F   26251.36179845  .00000003  00000-0  13040-3 0  9995
2 06122  74.0254 112.1450 0015968 215.6959 255.4402 12.44998239460345