Find Skynet 4B
NORAD ID: 19687 • Int'l Des: 1988-109 • Owner: MOD • Country: UK • operational
HEOCIRCULAR
Current View
Loading 3D Globe...
About Skynet 4B
Skynet 4B (NORAD 19687) is a satellite launched Dec 11, 1988 by MOD of UK. It operates in HEO, CIRCULAR orbit with a mass of 767.00 kg.
Upcoming Passes
Passes for default location (London). Set your location on the main map for personalized predictions.
Altitude History
Loading altitude history...
Y: Altitude (km)
No altitude history available
Two-Line Element Set
1 19687U 88109A 26198.29062161 -.00000317 00000-0 00000-0 0 9992
2 19687 13.0725 336.6901 0003601 291.0908 246.7855 0.99670436118469
Epoch: Jul 17, 2026 •
Age: 16 hours
Current Status
Altitude 35963.2 km
Apogee / Perigee N/A
Velocity 3.07 km/s
Sub-Earth Point 10.53°N,
112.72°E
Launch Date Dec 11, 1988
Age 37.5 years
Type other
Technical Details
Classification Payload
Mass 767.00 kg
Dry Mass 655.00 kg
Total Mass 1433.00 kg
Length 2.10 m
Diameter 1.90 m
Span 16.00 m
Shape Box + 2 Pan
Manufacturer BAES
Bus Type ECS
Phase Status In Orbit
Owner/State MOD/UK
Most Searched
Loading...