USA 141

Launch Details
Launched 2 October 1998
Flight ended
Status Non-operational
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 25615
COSPAR ID 1998-055C
Alternative names ATEX
ADVANCED TETHER EXPERIMENT
Observing

Current orbital elements

Inclination 84.984°
Eccentricity 0.00076
RA ascending node 8.708 hr
Argument perigee 2.333°
Mean anomaly 357.791°
Orbital period 99.587 min
Epoch of osculation 25 Mar 2024, 13:02

See historical orbital elements »

Derived Quantities

Min Altitude 740.5 km
Mean Altitude 746.0 km
Peak Altitude 751.4 km

Orbital History

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Launched alongside

STEX TAURUS R/B

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Fairfield

Latitude:
Longitude:
Timezone:

41.14°N
73.26°W
EDT

Color scheme