UME

Launch Details
Launched 28 February 1976
Flight ended
Status Non-operational
Launch site Tanegashima Space Center, Japan
Owner Japan
NORAD ID 8709
COSPAR ID 1976-019A
Alternative names ISS
Observing

Current orbital elements

Inclination 69.673°
Eccentricity 0.00114
RA ascending node 10.234 hr
Argument perigee 341.007°
Mean anomaly 174.810°
Orbital period 104.979 min
Epoch of osculation 28 Jun 2025, 09:34

See historical orbital elements »

Derived Quantities

Min Altitude 992.2 km
Mean Altitude 1000.6 km
Peak Altitude 1009.0 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Launched alongside

N-1 R/B

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme