Find ERS-1
NORAD ID: 21574 • Int'l Des: 1991-050 • Owner: ESA • Country: I-ESA • operational
LEOCIRCULARRETROGRADESSO
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About ERS-1
Group: 3 satellites
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Two-Line Element Set
1 21574U 91050A 26153.63771116 .00000335 00000-0 12191-3 0 9991
2 21574 98.7801 173.9799 0030965 311.7626 48.0915 14.39508009827955
Epoch: Jun 2, 2026 •
Age: 16 hours
Current Status
Altitude 787.0 km
Velocity 7.45 km/s
Sub-Earth Point 38.08°N,
5.18°E
Launch Date Jul 17, 1991
Age 34.8 years
Type other
Technical Details
Classification Payload
Mass 2384.00 kg
Dry Mass 2080.00 kg
Total Mass 2384.00 kg
Length 11.80 m
Diameter 2.50 m
Span 11.80 m
Shape Box + Pan
Manufacturer DASAF
Bus Type ESA ERS
Phase Status In Orbit
Owner/State ESA/I-ESA
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