EXPLORER 11

Launch Details
Launched 26 April 1961
Flight ended
Status Unknown
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 107
COSPAR ID 1961-013A
Observing

Current orbital elements

Inclination 28.786°
Eccentricity 0.05472
RA ascending node 6.307 hr
Argument perihelion 67.297°
Mean anomaly 298.450°
Orbital period 102.212 min
Epoch of osculation 21 Oct 2019, 20:09

See historical orbital elements »

Derived Quantities

Min Altitude 474.2 km
Mean Altitude 870.5 km
Peak Altitude 1266.8 km

Orbital History

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Launched alongside

EXPLORER 11 DEB

Fairfield

Latitude:
Longitude:
Timezone:

41.14°N
73.26°W
EDT

Color scheme