RADUGA 1-4

retiredgeo

NORAD / COSPAR25642 / 1999-010A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerRussia (CIS)

OperatorVarious

Launch date28 Feb 1999

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period1437.27 min

Inclination15.66°

Apoapsis35834 km

Periapsis35785 km

Mean altitude35810 km

Semi-major axis42181 km

Eccentricity0.00058

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/7/2026, 7:39:05 PM

SourceSpace-Track

1 25642U 99010A   26250.81881919 -.00000124  00000-0  00000-0 0  9996
2 25642  15.6583   0.9176 0005822 276.5936  81.2068  1.00189854100773