About Telstar 303
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 15826U 85048D 26063.50739197 .00000010 00000-0 00000-0 0 9996
2 15826 14.2517 347.0623 0004411 283.5391 263.2043 0.99882752 45458
Epoch: Mar 4, 2026 •
Age: 30 hours
Current Status
Altitude 35913.2 km
Velocity 3.07 km/s
Sub-Earth Point 14.23°N,
172.03°W
Launch Date Jun 17, 1985
Age 40.7 years
Type other
Technical Details
Classification Payload
Mass 619.00 kg
Dry Mass 522.00 kg
Total Mass 1223.00 kg
Length 6.80 m
Diameter 2.20 m
Span 6.80 m
Shape Cyl
Manufacturer HSES
Bus Type HS-376
Phase Status In Orbit
Owner/State ATTS/US
Large Constellations
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