Norad ID: 25639
| Spacetrack Directory Name | SKYNET 4E |
| Orbit launches |
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| Deorbitation |
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| Country/organisation of origin | Anglia (UK) |
| Starting point | FRGUI (Guiana Space Centre, French Guiana) |
| Categories | |
| Perigee | 35774 km |
| Apogee | 35798 km |
| Height SKYNET 4E | 35923.58 km |
SKYNET 4E, 25639 is a payload satellite owned by UK MoD (UK) in GEO that was launched on Fri, 26 Feb 1999 UTC via an ARIANE 44L launch vehicle from the French Guiana (FRGUI). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
satellite SKYNET 4E Date of exalting 26.02.1999y. Average height of ISS SKYNET 4E hundred 35923.58 km. Average velocity SKYNET 4E is 11051.09 km/h. Inclination SKYNET 4E satellite 11.93°.