VANGUARD 2

retiredleo

NORAD / COSPAR11 / 1959-001A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date17 Feb 1959

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period120.94 min

Inclination32.87°

Apoapsis2894 km

Periapsis552 km

Mean altitude1723 km

Semi-major axis8094 km

Eccentricity0.14451

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 2:23:45 PM

SourceSpace-Track

1 00011U 59001A   26251.59983419  .00000524  00000-0  26356-3 0  9997
2 00011  32.8660 129.3621 1445118 171.7201 191.0219 11.90657612545416