About Himawari 4
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 20217U 89070A 26010.80049469 -.00000148 00000-0 00000-0 0 9999
2 20217 14.8712 347.9456 0043375 144.8442 228.9572 0.97412272131019
Epoch: Jan 10, 2026 •
Age: 15 hours
Current Status
Altitude 36605.9 km
Velocity 3.05 km/s
Sub-Earth Point -11.95°S,
43.62°W
Launch Date Sep 5, 1989
Age 36.3 years
Type weather
Technical Details
Classification Payload
Mass 325.00 kg
Dry Mass 284.00 kg
Total Mass 725.00 kg
Length 3.40 m
Diameter 2.20 m
Span 3.40 m
Shape Cyl
Manufacturer NEC/HSES
Bus Type HS-378
Phase Status In Orbit
Owner/State NASDA/J
Large Constellations
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