ANIK A3 (TELESAT-3)

ANIK A3 (TELESAT-3) is an active satellite operated by Telesat (Canada), launched on 1975-05-07 from Cape Canaveral Space Force Station, United States on the Anik A3 launch. After more than 51 years in orbit, it is one of the longest-surviving objects in the space catalogue. It orbits in Geostationary Orbit (GEO) at altitudes between 35,845 km and 35,861 km with an inclination of 7.4°. It travels at approximately 11,061 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 A3 (TELESAT-3) in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.

ANIK A3 (TELESAT-3) 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 7.4°, 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 A3 (TELESAT-3)’s average altitude, there are currently 80 active payloads and 48 tracked debris or rocket body fragments. Canada operates approximately 75 active satellites in total, of which 3 share a similar altitude band with ANIK A3 (TELESAT-3).