SIRIUS XM-11 at 121° W

also known as SXM-11

Open in the satellite database app Channels at 121° W Coverage maps

SIRIUS XM-11 satellite coverage area from 121° W: visibility footprint over Earth — Theoretical visibility from geostationary orbit at 121° W. Beam footprints are narrower, see the coverage maps.

Technical details

Status: active
Orbital position: 121° WChannel line-up at 121° W | Coverage maps
NORAD number: 69728
COSPAR number: 2026-148A
Operator: XM Satellite Radio Holdings Inc./Sirius Satellite Radio
Manufacturer: Intuitive Machines (SSL/MDA/Maxar/Lanteris)
Model: LS-1300
Launch: 29 Jun 2026 from Cape Canaveral SFS on Falcon 9 Block 5
Launch mass: 7000 kg
Expected lifetime: 15
Callsign: S3233
Orbit: GEO

About SIRIUS XM-11

Bus: SSL-1300 | Manufacturer: Space Systems/Loral (SS/L) → Maxar Technologies | Power: 2 deployable solar arrays, batteries | Propulsion: R-4D-15 HiPAT, 4 × SPT-100 plasma thrusters Currently on the way to GEO orbit

Other satellites at 121° W

Galaxy 31