Spacecraft information: OV1-4

Launch Details
Launched 29 March 1966
Flight ended –
Status Unknown
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 2121
COSPAR ID 1966-025A
Observing

Current orbital elements

Inclination 144.505°
Eccentricity 0.00828
RA ascending node 16.757 hr
Argument perigee 54.541°
Mean anomaly 306.297°
Orbital period 103.798 min
Epoch of osculation 15 Mar 2026, 05:19

See historical orbital elements »

Derived Quantities

Min Altitude 884.6 km
Mean Altitude 945.2 km
Peak Altitude 1005.8 km

Launched alongside

OV1-5 OV1-5 R/B OV1-4 R/B OV1-5 DEB OV1-5 DEB OV1-5 DEB OV1-5 DEB

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


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Last updated: 15 Mar 2026, 19:18 UTC
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