FLTSATCOM 5
NORAD 12635
Payload
GEO
1981-073A
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GEO · NORAD 12635
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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
36226 km
Apogee
36293 km
Inclination
14.0°
Period
1460.3 min
Mean Motion
0.98607164 rev/day
TLE Epoch
2026-05-08 20:00:00 UTC
📐 Computed Orbital Characteristics
Avg. Altitude36,260 km
Orbital Velocity11,008 km/h
Velocity3.06 km/s
Orbital Period24.3 hours
Orbits / Day0.99
Eccentricity0.0008
Semi-Major Axis42,631 km
Est. Orbital LifetimePermanent — geostationary orbit, no atmospheric drag
🚀 Launch & Identity
Country / Operator
🇺🇸 United States
Launch Date
1981-08-06
Launch Site
Cape Canaveral, Florida
Int'l Designator
1981-073A
Object Type
Payload
RCS Size
Large (>1 m²)
📖 About This Object
FLTSATCOM 5 is an active satellite operated by United States, launched on 1981-08-06 from Cape Canaveral, Florida. With over 45 years in orbit, it has far exceeded many satellites’ design lifetimes. It orbits in Geostationary Orbit (GEO) at altitudes between 36,226 km and 36,293 km with an inclination of 14.0°. It travels at approximately 11,008 km/h (3.06 km/s), completing one full orbit every 24.3 hours — that’s roughly 0.99 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 FLTSATCOM 5 in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.
🌍 Orbit Context
FLTSATCOM 5 occupies geostationary orbit (GEO) at approximately 35,786 km above the equator. At this precise altitude, the satellite’s orbital period matches the Earth’s rotation — so it appears to hover over a fixed point on the equator. GEO is used primarily for broadcast television, weather monitoring (Meteosat, GOES) and wideband communications. Only about 560 active satellites occupy the GEO belt, but its commercial value is immense: a single GEO slot can cover roughly one-third of the Earth’s surface. This satellite has a non-zero inclination of 14.0°, meaning it traces a small figure-of-eight pattern relative to the ground rather than remaining perfectly stationary. This can indicate an aging satellite whose stationkeeping fuel is running low, or a deliberate inclined-orbit strategy to extend operational life.
❓ Frequently Asked Questions
FLTSATCOM 5 orbits at approximately 36,260 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 11,008 km/h — it just keeps pace with the ground below. With an inclination of 14.0°, it actually traces a small figure-of-eight pattern rather than remaining perfectly fixed.
FLTSATCOM 5 is operated by United States. It is catalogued by the U.S. Space Surveillance Network under NORAD ID 12635. You can track FLTSATCOM 5 in real time on Orbital Radar’s live tracker.
FLTSATCOM 5 was launched on 1981-08-06 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.
Yes — Orbital Radar tracks FLTSATCOM 5 (NORAD ID 12635) 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.
FLTSATCOM 5 travels at approximately 11,008 km/h (6,840 mph) — roughly 3.06 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.