Spacecraft information: HIPPARCOS

Launch Details
Launched 7 August 1989
Flight ended
Status Non-operational
Launch site Europe's Spaceport, Kourou, French Guiana
Owner European Space Agency
NORAD ID 20169
COSPAR ID 1989-062B
Observing

Current orbital elements

Inclination 7.357°
Eccentricity 0.71917
RA ascending node 0.634 hr
Argument perigee 243.045°
Mean anomaly 29.283°
Orbital period 636.004 min
Epoch of osculation 02 Feb 2026, 07:03

See historical orbital elements »

Derived Quantities

Min Altitude 508.9 km
Mean Altitude 18127.2 km
Peak Altitude 35745.5 km

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PST

Color scheme