About Yamatsumi-I
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 64340U 25125A 26018.79087423 .00005104 00000-0 41891-3 0 9995
2 64340 42.0094 294.5566 0010151 248.0986 111.8761 14.99885667 33172
Epoch: Jan 18, 2026 •
Age: 16 hours
Current Status
Altitude 573.5 km
Velocity 7.58 km/s
Sub-Earth Point -42.05°S,
71.46°W
Launch Date Jun 11, 2025
Age 0.6 years
Type other
Technical Details
Classification Payload
Mass 120.00 kg
Dry Mass 100.00 kg
Total Mass 120.00 kg
Length 0.60 m
Diameter 0.80 m
Span 3.60 m
Shape Hex Cyl + 2 Pan + Dish
Manufacturer QPS
Bus Type QSAT
Phase Status In Orbit
Owner/State QPS/J
Large Constellations
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