Spacecraft information: OSCAR 29

Launch Details
Launched 15 September 1987
Flight ended –
Status Unknown
Category Navy Navigation Satellite System (NNSS)
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 18362
COSPAR ID 1987-080B
Observing

Current orbital elements

Inclination 90.374°
Eccentricity 0.01057
RA ascending node 5.374 hr
Argument perigee 179.727°
Mean anomaly 239.988°
Orbital period 107.107 min
Epoch of osculation 05 Jan 2026, 03:32

See historical orbital elements »

Derived Quantities

Min Altitude 1020.9 km
Mean Altitude 1099.9 km
Peak Altitude 1178.9 km

Launched alongside

OSCAR 27 SCOUT G-1 R/B SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB

Orbital History

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PST

Color scheme


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Last updated: 05 Jan 2026, 19:43 UTC
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