About Kosmos-2091
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 20736U 90070B 26015.66222832 .00000031 00000-0 11299-3 0 9998
2 20736 82.5757 65.5517 0004682 97.5832 23.4743 12.62555654633069
Epoch: Jan 15, 2026 •
Age: 18 hours
Current Status
Altitude 1442.3 km
Velocity 7.14 km/s
Sub-Earth Point -71.47°S,
6.4°E
Launch Date Aug 8, 1990
Age 35.4 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
Loading constellations...