ERS 9

retiredmeo

NORAD / COSPAR635 / 1963-030B

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date19 Jul 1963

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period167.84 min

Inclination88.42°

Apoapsis3746 km

Periapsis3656 km

Mean altitude3701 km

Semi-major axis10072 km

Eccentricity0.00443

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch10/8/2025, 10:11:18 AM

SourceSpace-Track

1 00635U 63030B   25281.42451812 -.00000018  00000-0 -10374-1 0  9998
2 00635  88.4228 228.9160 0044348 284.1662  75.4263  8.57948362948851