SES-11 (ECHOSTAR 105)

SES-11 (ECHOSTAR 105) is an active satellite operated by SES S.A./EchoStar Satellite Services, LLC (SES), launched on 2017-10-11 from Cape Canaveral, Florida. It orbits in Geostationary Orbit (GEO) at altitudes between 35,775 km and 35,799 km with an inclination of 0.0°. It travels at approximately 11,070 km/h (3.07 km/s), completing one full orbit every ~24 hours (geosynchronous) — that’s roughly 1.00 orbits per day. It is part of the Ses constellation group. At geostationary altitude, there is no meaningful atmospheric drag — this object will remain in orbit indefinitely unless actively deorbited. Orbital Radar tracks SES-11 (ECHOSTAR 105) in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.

SES-11 (ECHOSTAR 105) occupies geostationary orbit at approximately 35,786 km above the equator, where its orbital period matches the Earth’s 24-hour rotation. From the ground, it appears to hover over a fixed point — ideal for broadcast television, weather monitoring and wideband communications. Within ±50 km of SES-11 (ECHOSTAR 105)’s average altitude, there are currently 713 active payloads and 59 tracked debris or rocket body fragments — notable neighbours include ASTRA 1N, GOES 16, TDRS 13. SES operates approximately 77 active satellites in total, of which 36 share a similar altitude band with SES-11 (ECHOSTAR 105).