About Kosmos-991
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 10692U 78022A 26019.46446599 .00000036 00000-0 21439-4 0 9994
2 10692 82.9894 356.4348 0036187 347.2585 128.0649 13.76556694404912
Epoch: Jan 19, 2026 •
Age: 9 hours
Current Status
Altitude 1005.0 km
Velocity 7.34 km/s
Sub-Earth Point 17.09°N,
113.29°E
Launch Date Feb 28, 1978
Age 47.8 years
Type other
Technical Details
Classification Payload
Mass 800.00 kg
Dry Mass 800.00 kg
Total Mass 800.00 kg
Length 5.00 m
Diameter 2.10 m
Span 17.00 m
Shape Cyl + Ant
Manufacturer OAZ
Bus Type KAUR-1 11F627
Phase Status In Orbit
Owner/State VMF/SU
Large Constellations
Loading constellations...