STARLINK-1091

Photo STARLINK-1091

44940
Spacetrack Directory Number
2020-01-07
Orbit launches
2025-11-09
2133 Days in orbit
468.73 km
Average height
27484.57 km/h
Average velocity
On 2026-10-30 (7 days ago) a new group of Starlink satellites has been launched.
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Satellite information STARLINK-1091 - STARLINK AC

Spacetrack Directory Name STARLINK-1091
Alternative name STARLINK AC
Group Starlink L2
Orbit launches 2020-01-07
Deorbitation date 2025-11-09
Days in orbit 2133
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Type Satellite
Categories
Perigee 546 km
Apogee 548 km

Additional information STARLINK-1091

The STARLINK-1091 satellite, also known as Starlink 1091, is a communication satellite belonging to SpaceXs Starlink constellation. It was launched on January 7, 2020, from Cape Canaveral Air Force Station using a Falcon 9 launch vehicle. The spacecraft measures 0.2 meters in length with a diameter of 2.8 meters and spans 9 meters. Its dry mass is 248 kilograms, and it was launched at a mass of 260 kilograms. Equipped with Ku/Ka-band payload capabilities (all) and optical inter-satellite links (on prototypes), STARLINK-1091 uses solar arrays and batteries for power generation and is propelled by krypton ion thrusters. The satellites shape consists of a box structure with additional panels, and it serves the primary purpose of communication in low Earth orbit.



Average orbit height STARLINK-1091

Average velocity STARLINK-1091

Average inclination STARLINK-1091

Mean right ascension of the ascending node (RAAN) STARLINK-1091

Mean argument of perigee STARLINK-1091

Mean semi-major axis of the orbit STARLINK-1091

Mean orbital eccentricity STARLINK-1091

Update time: 2026-10-27 12:10:43