EXPLORER 25

Launch Details
Launched 20 November 1964
Flight ended
Status Unknown
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 932
COSPAR ID 1964-076B
Alternative names INJUN 4
Observing

Current orbital elements

Inclination 81.341°
Eccentricity 0.11199
RA ascending node 19.113 hr
Argument perigee 338.845°
Mean anomaly 16.957°
Orbital period 113.676 min
Epoch of osculation 03 Jul 2025, 13:46

See historical orbital elements »

Derived Quantities

Min Altitude 531.8 km
Mean Altitude 1402.3 km
Peak Altitude 2272.8 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme