ISIS 1

retiredleo

NORAD / COSPAR3669 / 1969-009A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerCanada

OperatorVarious

Launch date30 Jan 1969

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period127.38 min

Inclination88.44°

Apoapsis3440 km

Periapsis576 km

Mean altitude2008 km

Semi-major axis8379 km

Eccentricity0.17079

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 9:29:35 AM

SourceSpace-Track

1 03669U 69009A   26251.39555346  .00000183  00000-0  11415-3 0  9991
2 03669  88.4410 135.2660 1707857  80.2577 298.6310 11.30447391369176