About Momo-1B
Group: 3 satellites
Description loading...
Live Position
Loading 3D Globe...
Upcoming Passes
Altitude History
Altitude vs Time
uPlot chart will show altitude changes over time
Two-Line Element Set
1 20478U 90013A 25323.92577531 .00000067 00000-0 82025-4 0 9992
2 20478 99.2510 19.5294 0005934 44.9378 315.2263 13.96015137742837
Epoch: Nov 19, 2025 •
Age: 8 hours
Current Status
Altitude 912.0 km
Velocity 7.40 km/s
Sub-Earth Point 22.62°N,
56.49°E
Launch Date Feb 7, 1990
Age 35.7 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
Large Constellations
Loading constellations...