NAVSTAR 81

Launch Details
Launched 16 June 2021
Flight ended
Status Operational
Category GPS Operational
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 48859
COSPAR ID 2021-054A
Alternative names USA 319
GPS BIII-5
GPS 3-5
SVN 78
PRN 11
SLOT D5
Observing

Current orbital elements

Inclination 55.112°
Eccentricity 0.00032
RA ascending node 2.453 hr
Argument perihelion 208.375°
Mean anomaly 326.315°
Orbital period 718.015 min
Epoch of osculation 25 Jan 2022, 19:45

See historical orbital elements »

Derived Quantities

Min Altitude 20181.8 km
Mean Altitude 20190.3 km
Peak Altitude 20198.7 km

Orbital History

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EST

Color scheme