Find INTELSAT 503
NORAD ID: 12994 • Int'l Des: 1981-119 • Owner: INTEL • Country: I-INT • operational
HEOCIRCULAR
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About INTELSAT 503
INTELSAT 503 (NORAD 12994) is a satellite launched Dec 15, 1981 by INTEL of I-INT. It operates in HEO, CIRCULAR orbit with a mass of 1004.00 kg.
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Two-Line Element Set
1 12994U 81119A 26295.71410579 .00000036 00000-0 00000+0 0 9991
2 12994 11.0886 326.3056 0053859 272.4026 80.0289 0.99465739127963
Epoch: Oct 22, 2026 •
Age: 18 hours
Current Status
Altitude 35793.4 km
Apogee / Perigee N/A
Velocity 3.08 km/s
Sub-Earth Point -10.87°S,
27.98°E
Launch Date Dec 15, 1981
Age 44.8 years
Type communications
Technical Details
Classification Payload
Mass 1004.00 kg
Dry Mass 775.00 kg
Total Mass 1928.00 kg
Length 6.40 m
Diameter 2.00 m
Span 15.60 m
Shape Box + 2 Pan
Manufacturer FORDA
Bus Type FS INTELSAT 5
Phase Status Renamed
Owner/State INTEL/I-INT
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