SES 10
NORAD 42432
Payload
GEO
2017-017A
● Active
CONNECTING…
GEO · NORAD 42432
NOW PASSING OVER
Calculating position…
—
Altitude (km)
—
Speed (km/s)
—
Latitude
—
Longitude
🛰️ Orbital Parameters
Perigee
35776 km
Apogee
35798 km
Inclination
0.0°
Period
1436.1 min
Mean Motion
1.00271650 rev/day
TLE Epoch
2026-06-19 05:00:00 UTC
📐 Computed Orbital Characteristics
Avg. Altitude35,787 km
Orbital Velocity11,070 km/h
Velocity3.07 km/s
Orbital Period~24 hours (geosynchronous)
Orbits / Day1.00
Eccentricity0.0003
Semi-Major Axis42,158 km
Est. Orbital LifetimePermanent — geostationary orbit, no atmospheric drag
🚀 Launch & Identity
Country / Operator
SES S.A. (SES)
Launch Date
2017-03-30
Launch Site
Cape Canaveral, Florida
Int'l Designator
2017-017A
Object Type
Payload
RCS Size
Large (>1 m²)
🔗 Constellation / Groups
ses
📖 About This Object
SES 10 is an active satellite operated by SES S.A. (SES), launched on 2017-03-30 from Cape Canaveral, Florida. It orbits in Geostationary Orbit (GEO) at altitudes between 35,776 km and 35,798 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 10 in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.
🌍 Orbit Context
SES 10 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 10’s average altitude, there are currently 713 active payloads and 58 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 10.
🔗 SES Fleet
This satellite is operated by SES, a major global satellite operator headquartered in Luxembourg. SES operates a multi-orbit fleet including GEO satellites for video broadcasting and enterprise connectivity, and the O3b/O3b mPOWER MEO constellation for high-throughput, low-latency data services.
❓ Frequently Asked Questions
SES 10 orbits at approximately 35,787 km altitude, where the orbital period matches the Earth’s 24-hour rotation. This means it stays above the same point on the equator at all times. Its actual speed is still 11,070 km/h — it just keeps pace with the ground below. Learn more about geostationary orbits.
SES 10 is operated by SES S.A. (SES). It is catalogued by the U.S. Space Surveillance Network under NORAD ID 42432. You can track SES 10 in real time on Orbital Radar’s live tracker or browse all operators in the operator directory.
SES 10 was launched on 2017-03-30 from Cape Canaveral, Florida, one of the busiest launch facilities in the world, operated by NASA and the U.S. Space Force on Florida’s Atlantic coast. View the full satellite launch log.
Yes — Orbital Radar tracks SES 10 (NORAD ID 42432) using the latest TLE (two-line element set) data from Space-Track and CelesTrak. Open the live tracker to see its current position, altitude, speed and orbital path updated in real time. You can also browse the satellite directory to find other tracked objects.
SES 10 travels at approximately 11,070 km/h (6,878 mph) — roughly 3.07 km/s. Despite this high speed, it appears stationary from the ground because it matches the Earth’s rotation. Geostationary satellites are actually slower than LEO satellites because orbital velocity decreases with altitude.
SES 10 is a member of the Ses constellation. Satellites in this group work together to provide coordinated coverage, typically in similar orbital planes at comparable altitudes. You can view all Ses satellites on Orbital Radar’s live tracker.