ANIK A2 (TELESAT 2)
NORAD 6437
Payload
GEO
1973-023A
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GEO · NORAD 6437
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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
35880 km
Apogee
35955 km
Inclination
6.7°
Period
1442.8 min
Mean Motion
0.99807008 rev/day
TLE Epoch
2026-10-21 07:00:00 UTC
📐 Computed Orbital Characteristics
Avg. Altitude35,918 km
Orbital Velocity11,052 km/h
Velocity3.07 km/s
Orbital Period~24 hours (geosynchronous)
Orbits / Day1.00
Eccentricity0.0009
Semi-Major Axis42,289 km
Est. Orbital LifetimePermanent — geostationary orbit, no atmospheric drag
🚀 Launch & Identity
Country / Operator
🇨🇦 Telesat (Canada)
Launch Date
1973-04-20
Launch Site
Cape Canaveral Space Force Station, United States
Int'l Designator
1973-023A
Object Type
Payload
RCS Size
Large (>1 m²)
🔗 Constellation / Groups
telesat
📖 About This Object
ANIK A2 (TELESAT 2) is an active satellite operated by Telesat (Canada), launched on 1973-04-20 from Cape Canaveral Space Force Station, United States on the Anik A2 launch. After more than 53 years in orbit, it is one of the longest-surviving objects in the space catalogue. It orbits in Geostationary Orbit (GEO) at altitudes between 35,880 km and 35,955 km with an inclination of 6.7°. It travels at approximately 11,052 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 Telesat constellation group. At geostationary altitude, there is no meaningful atmospheric drag — this object will remain in orbit indefinitely unless actively deorbited. Orbital Radar tracks ANIK A2 (TELESAT 2) in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.
🌍 Orbit Context
ANIK A2 (TELESAT 2) 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 6.7°, 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 ANIK A2 (TELESAT 2)’s average altitude, there are currently 77 active payloads and 18 tracked debris or rocket body fragments. Canada operates approximately 75 active satellites in total, of which 3 share a similar altitude band with ANIK A2 (TELESAT 2).
❓ Frequently Asked Questions
ANIK A2 (TELESAT 2) orbits at approximately 35,918 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 11,052 km/h — it just keeps pace with the ground below. With an inclination of 6.7°, it actually traces a small figure-of-eight pattern rather than remaining perfectly fixed. Learn more about geostationary orbits.
ANIK A2 (TELESAT 2) is operated by Telesat (Canada). It is catalogued by the U.S. Space Surveillance Network under NORAD ID 6437. You can track ANIK A2 (TELESAT 2) in real time on Orbital Radar’s live tracker or browse all operators in the operator directory.
ANIK A2 (TELESAT 2) was launched on 1973-04-20 from Cape Canaveral Space Force Station, United States, 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 ANIK A2 (TELESAT 2) (NORAD ID 6437) using the latest TLE (two-line element set) orbital data in its live tracking catalogue (see our data sources). 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.
ANIK A2 (TELESAT 2) travels at approximately 11,052 km/h (6,868 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.
ANIK A2 (TELESAT 2) is a member of the Telesat constellation. Satellites in this group work together to provide coordinated coverage, typically in similar orbital planes at comparable altitudes. You can view all Telesat satellites on Orbital Radar’s live tracker.