About Kosmos-1998
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 19789U 89009E 25323.47135359 .00000021 00000-0 54602-4 0 9996
2 19789 82.6089 105.3778 0016412 41.8230 318.4114 12.64927554697506
Epoch: Nov 19, 2025 •
Age: 13 hours
Current Status
Altitude 1413.9 km
Velocity 7.15 km/s
Sub-Earth Point -37.07°S,
34.09°E
Launch Date Feb 10, 1989
Age 36.7 years
Type other
Technical Details
Classification Payload
Mass 225.00 kg
Dry Mass 225.00 kg
Total Mass 225.00 kg
Length 1.60 m
Diameter 0.80 m
Span 7.00 m
Shape Cyl + Ant
Manufacturer NPOPM
Bus Type Strela-3
Phase Status In Orbit
Owner/State UNKS/SU
Large Constellations
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