SPACENET 4

Launch Details
Launched 12 April 1991
Flight ended
Status Non-operational
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 21227
COSPAR ID 1991-028A
Alternative names ASC 2
Observing

Current orbital elements

Inclination 12.391°
Eccentricity 0.00063
RA ascending node 1.664 hr
Argument perihelion 326.601°
Mean anomaly 29.186°
Orbital period 1446.184 min
Epoch of osculation 17 Jan 2022, 19:12

See historical orbital elements »

Derived Quantities

Min Altitude 35964.4 km
Mean Altitude 35991.0 km
Peak Altitude 36017.5 km

Orbital History

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EST

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