Italsat 1

operational
NORAD ID: 21055 Int'l Des: 1991-003 Owner: ASI Country: I
HEOCIRCULAR

About Italsat 1

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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 21055U 91003A 25277.52454284 -.00000318 00000-0 00000+0 0 9995
2 21055 14.6124 353.4383 0008751 54.8938 295.6704 0.99975325114525
Epoch: Oct 4, 2025 • Age: 39 hours

Current Status

Altitude 35907.2 km
Velocity 3.07 km/s
Sub-Earth Point -9.30°S, 139.04°E
Launch Date Jan 15, 1991
Age 34.7 years
Type other

Technical Details

Classification Payload
Mass 1865.00 kg
Dry Mass 950.00 kg
Total Mass 1865.00 kg
Length 3.50 m
Diameter 2.20 m
Span 21.00 m
Shape Box + 2 Pan
Manufacturer ALEN
Bus Type Italsat
Phase Status In Orbit
Owner/State ASI/I

Large Constellations

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