STARLINK-1155

Photo STARLINK-1155

45053
Spacetrack Directory Number
2020-01-29
Orbit launches
2024-09-12
1688 Days in orbit
416.52 km
Average height
27588.49 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-1155 - STARLINK K

Spacetrack Directory Name STARLINK-1155
Alternative name STARLINK K
Group Starlink L3
Orbit launches 2020-01-29
Deorbitation date 2024-09-12
Days in orbit 1688
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Type Satellite
Categories
Perigee 541 km
Apogee 543 km

Additional information STARLINK-1155

The STARLINK-1155 satellite, also known as Starlink 1155, is part of SpaceXs Starlink constellation and was launched on January 29, 2020, from Cape Canaveral Air Force Station (LC40) using a Falcon 9 launch vehicle. It has dimensions of 0.2 meters in length, 2.8 meters in diameter, and 9 meters in span. The satellite weighs 260 kilograms at launch with a dry mass of 248 kilograms. It is equipped with Ku/Ka-band payload (all) and optical inter-satellite links (a few prototypes), powered by solar arrays and batteries. Its mission is to provide communication services, utilizing krypton ion thrusters for maneuvering. The satellites shape is described as a box with a pan configuration.



Average orbit height STARLINK-1155

Average velocity STARLINK-1155

Average inclination STARLINK-1155

Mean right ascension of the ascending node (RAAN) STARLINK-1155

Mean argument of perigee STARLINK-1155

Mean semi-major axis of the orbit STARLINK-1155

Mean orbital eccentricity STARLINK-1155

Update time: 2026-10-30 18:10:40