ERS-1

Launch Details
Launched 16 July 1991
Flight ended
Status Non-operational
Category Assorted bright
Launch site Europe's Spaceport, Kourou, French Guiana
Owner European Space Agency
NORAD ID 21574
COSPAR ID 1991-050A
Observing

Current orbital elements

Inclination 98.696°
Eccentricity 0.00333
RA ascending node 6.957 hr
Argument perihelion 16.910°
Mean anomaly 343.319°
Orbital period 100.146 min
Epoch of osculation 15 May 2022, 22:07

See historical orbital elements »

Derived Quantities

Min Altitude 748.8 km
Mean Altitude 772.6 km
Peak Altitude 796.4 km

Orbital History

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

Color scheme