USA 28

Launch Details
Launched 28 November 1987
Flight ended
Status Unknown
Launch site Air Force Eastern Test Range, Florida, USA
Owner United States
NORAD ID 18583
COSPAR ID 1987-097A
Alternative names DSP 13
Observing

Current orbital elements

Inclination 12.427°
Eccentricity 0.00254
RA ascending node 22.712 hr
Argument perigee 269.136°
Mean anomaly 279.582°
Orbital period 1463.632 min
Epoch of osculation 02 May 2025, 16:23

See historical orbital elements »

Derived Quantities

Min Altitude 36222.7 km
Mean Altitude 36331.0 km
Peak Altitude 36439.3 km

Orbital History

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Launched alongside

TITAN 34D TRANSTAGE R/B

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Latitude:
Longitude:
Timezone:

41.14°N
73.26°W
EDT

Color scheme