COSMOS 1503

Launch Details
Launched 11 October 1983
Flight ended –
Status Unknown
Launch site Plesetsk Missile and Space Complex, Russia
Owner Commonwealth of Independent States (former USSR)
NORAD ID 14401
COSPAR ID 1983-103A
Observing

Current orbital elements

Inclination 74.044°
Eccentricity 0.00142
RA ascending node 2.623 hr
Argument perigee 248.502°
Mean anomaly 111.461°
Orbital period 100.490 min
Epoch of osculation 28 Jun 2025, 14:19

See historical orbital elements »

Derived Quantities

Min Altitude 778.7 km
Mean Altitude 788.9 km
Peak Altitude 799.1 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

SL-8 R/B SL-8 DEB

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


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