STARLINK-1663

STARLINK-1663 is an active satellite operated by SpaceX (United States), launched on 2020-10-06 from Cape Canaveral, Florida on the Starlink V1.0-L12 launch. It orbits in Low Earth Orbit (LEO) at altitudes between 238 km and 251 km with an inclination of 53.0°. It travels at approximately 27,944 km/h (7.76 km/s), completing one full orbit every 89 minutes — that’s roughly 16.12 orbits per day. It is part of the Starlink constellation group. At its current altitude, the estimated orbital lifetime before atmospheric re-entry is weeks to months. Orbital Radar tracks STARLINK-1663 in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.

STARLINK-1663 orbits at an average altitude of 245 km in the lower reaches of Low Earth Orbit, where atmospheric drag is significant and orbital lifetimes are measured in months to a few years. This is the busiest corridor in space — home to crewed spacecraft, rapid-revisit imaging satellites and the densest part of the Starlink constellation. Within ±50 km of STARLINK-1663’s average altitude, there are currently 78 active payloads and 5 tracked debris or rocket body fragments — notable neighbours include STARLINK-1143, STARLINK-1622, STARLINK-1606. This is a relatively sparse altitude band, containing less than 1% of all active satellites. With an inclination of 53.0°, STARLINK-1663 passes over latitudes between 53.0°N and 53.0°S, covering most populated land masses in both hemispheres. This mid-inclination band balances global coverage with efficient launch energy requirements. United States operates approximately 12,413 active satellites in total, of which 61 share a similar altitude band with STARLINK-1663.