About Momo-1B
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 20478U 90013A 26014.11223931 -.00000042 00000-0 22273-5 0 9997
2 20478 99.2429 74.9225 0004789 241.6885 118.3794 13.96035218750530
Epoch: Jan 14, 2026 •
Age: 10 hours
Current Status
Altitude 916.5 km
Velocity 7.39 km/s
Sub-Earth Point -32.11°S,
49.11°W
Launch Date Feb 7, 1990
Age 35.9 years
Type other
Technical Details
Classification Payload
Mass 740.00 kg
Dry Mass 740.00 kg
Total Mass 740.00 kg
Length 2.40 m
Diameter 1.30 m
Span 6.30 m
Shape Box + Pan
Manufacturer NEC
Bus Type MOS
Phase Status In Orbit
Owner/State NASDA/J
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