About Kosmos-2172
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 21789U 91079A 26016.21642051 -.00000120 00000-0 00000-0 0 9993
2 21789 13.3670 341.4576 0004643 333.9074 224.0260 1.00262923 45836
Epoch: Jan 16, 2026 •
Age: 25 hours
Current Status
Altitude 35798.8 km
Velocity 3.07 km/s
Sub-Earth Point -8.10°S,
15.02°W
Launch Date Nov 22, 1991
Age 34.1 years
Type other
Technical Details
Classification Payload
Mass 2100.00 kg
Dry Mass 1900.00 kg
Total Mass 2100.00 kg
Length 5.50 m
Diameter 2.50 m
Span 9.00 m
Shape Cyl + 2 Pan + Plate
Manufacturer NPOPM
Bus Type Geizer
Phase Status In Orbit
Owner/State UNKSR/SU
Large Constellations
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