TELECOM 2B
NORAD 21939
Payload
GEO
1992-021A
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GEO · NORAD 21939
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Altitude (km)
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Speed (km/s)
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Latitude
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Longitude
🛰️ Orbital Parameters
Perigee
35928 km
Apogee
36074 km
Inclination
14.6°
Period
1447.1 min
Mean Motion
0.99511351 rev/day
TLE Epoch
2026-06-19 18:00:00 UTC
📐 Computed Orbital Characteristics
Avg. Altitude36,001 km
Orbital Velocity11,042 km/h
Velocity3.07 km/s
Orbital Period~24 hours (geosynchronous)
Orbits / Day1.00
Eccentricity0.0017
Semi-Major Axis42,372 km
Est. Orbital LifetimePermanent — geostationary orbit, no atmospheric drag
🚀 Launch & Identity
Country / Operator
🇫🇷 France
Launch Date
1992-04-15
Launch Site
Guiana Space Centre, Kourou
Int'l Designator
1992-021A
Object Type
Payload
RCS Size
Large (>1 m²)
📖 About This Object
TELECOM 2B is an active satellite operated by France, launched on 1992-04-15 from Guiana Space Centre, Kourou. With over 34 years in orbit, it has far exceeded many satellites’ design lifetimes. It orbits in Geostationary Orbit (GEO) at altitudes between 35,928 km and 36,074 km with an inclination of 14.6°. It travels at approximately 11,042 km/h (3.07 km/s), completing one full orbit every ~24 hours (geosynchronous) — that’s roughly 1.00 orbits per day. At geostationary altitude, there is no meaningful atmospheric drag — this object will remain in orbit indefinitely unless actively deorbited. Orbital Radar tracks TELECOM 2B in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.
🌍 Orbit Context
TELECOM 2B 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. With an inclination of 14.6°, it traces a small figure-of-eight pattern relative to the equator rather than remaining perfectly stationary, which can indicate aging stationkeeping fuel or a deliberate inclined-orbit strategy. Within ±50 km of TELECOM 2B’s average altitude, there are currently 57 active payloads and 29 tracked debris or rocket body fragments. France operates approximately 115 active satellites in total.
❓ Frequently Asked Questions
TELECOM 2B orbits at approximately 36,001 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 11,042 km/h — it just keeps pace with the ground below. With an inclination of 14.6°, it actually traces a small figure-of-eight pattern rather than remaining perfectly fixed. Learn more about geostationary orbits.
TELECOM 2B is operated by France. It is catalogued by the U.S. Space Surveillance Network under NORAD ID 21939. You can track TELECOM 2B in real time on Orbital Radar’s live tracker or browse all operators in the operator directory.
TELECOM 2B was launched on 1992-04-15 from Guiana Space Centre, Kourou, the European spaceport in French Guiana, chosen for its equatorial location which provides an energy-efficient boost for orbital insertions. View the full satellite launch log.
Yes — Orbital Radar tracks TELECOM 2B (NORAD ID 21939) 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.
TELECOM 2B travels at approximately 11,042 km/h (6,861 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.